Module Name:    src
Committed By:   msaitoh
Date:           Thu Oct  7 12:52:27 UTC 2021

Modified Files:
        src/sys/arch/x86/x86: bus_dma.c bus_space.c consinit.c coretemp.c cpu.c
            cpu_rng.c db_memrw.c efi.c errata.c est.c identcpu.c
            intel_busclock.c intr.c ioapic.c lapic.c linux_trap.c mp.c mpacpi.c
            mpbios.c mtrr_i686.c multiboot2.c pmap.c powernow.c
            procfs_machdep.c spectre.c svs.c sys_machdep.c syscall.c
            viac7temp.c x86_autoconf.c x86_ipmi.c x86_machdep.c x86_tlb.c

Log Message:
KNF. No functional change.


To generate a diff of this commit:
cvs rdiff -u -r1.82 -r1.83 src/sys/arch/x86/x86/bus_dma.c
cvs rdiff -u -r1.45 -r1.46 src/sys/arch/x86/x86/bus_space.c
cvs rdiff -u -r1.33 -r1.34 src/sys/arch/x86/x86/consinit.c
cvs rdiff -u -r1.37 -r1.38 src/sys/arch/x86/x86/coretemp.c
cvs rdiff -u -r1.201 -r1.202 src/sys/arch/x86/x86/cpu.c
cvs rdiff -u -r1.19 -r1.20 src/sys/arch/x86/x86/cpu_rng.c
cvs rdiff -u -r1.11 -r1.12 src/sys/arch/x86/x86/db_memrw.c \
    src/sys/arch/x86/x86/linux_trap.c src/sys/arch/x86/x86/powernow.c
cvs rdiff -u -r1.21 -r1.22 src/sys/arch/x86/x86/efi.c
cvs rdiff -u -r1.26 -r1.27 src/sys/arch/x86/x86/errata.c
cvs rdiff -u -r1.32 -r1.33 src/sys/arch/x86/x86/est.c
cvs rdiff -u -r1.121 -r1.122 src/sys/arch/x86/x86/identcpu.c
cvs rdiff -u -r1.24 -r1.25 src/sys/arch/x86/x86/intel_busclock.c
cvs rdiff -u -r1.155 -r1.156 src/sys/arch/x86/x86/intr.c
cvs rdiff -u -r1.64 -r1.65 src/sys/arch/x86/x86/ioapic.c
cvs rdiff -u -r1.85 -r1.86 src/sys/arch/x86/x86/lapic.c
cvs rdiff -u -r1.6 -r1.7 src/sys/arch/x86/x86/mp.c
cvs rdiff -u -r1.107 -r1.108 src/sys/arch/x86/x86/mpacpi.c
cvs rdiff -u -r1.70 -r1.71 src/sys/arch/x86/x86/mpbios.c
cvs rdiff -u -r1.31 -r1.32 src/sys/arch/x86/x86/mtrr_i686.c
cvs rdiff -u -r1.7 -r1.8 src/sys/arch/x86/x86/multiboot2.c
cvs rdiff -u -r1.411 -r1.412 src/sys/arch/x86/x86/pmap.c
cvs rdiff -u -r1.41 -r1.42 src/sys/arch/x86/x86/procfs_machdep.c
cvs rdiff -u -r1.35 -r1.36 src/sys/arch/x86/x86/spectre.c
cvs rdiff -u -r1.39 -r1.40 src/sys/arch/x86/x86/svs.c
cvs rdiff -u -r1.56 -r1.57 src/sys/arch/x86/x86/sys_machdep.c
cvs rdiff -u -r1.18 -r1.19 src/sys/arch/x86/x86/syscall.c \
    src/sys/arch/x86/x86/x86_tlb.c
cvs rdiff -u -r1.8 -r1.9 src/sys/arch/x86/x86/viac7temp.c
cvs rdiff -u -r1.84 -r1.85 src/sys/arch/x86/x86/x86_autoconf.c
cvs rdiff -u -r1.2 -r1.3 src/sys/arch/x86/x86/x86_ipmi.c
cvs rdiff -u -r1.148 -r1.149 src/sys/arch/x86/x86/x86_machdep.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

Modified files:

Index: src/sys/arch/x86/x86/bus_dma.c
diff -u src/sys/arch/x86/x86/bus_dma.c:1.82 src/sys/arch/x86/x86/bus_dma.c:1.83
--- src/sys/arch/x86/x86/bus_dma.c:1.82	Sat Mar 14 18:08:38 2020
+++ src/sys/arch/x86/x86/bus_dma.c	Thu Oct  7 12:52:27 2021
@@ -1,4 +1,4 @@
-/*	$NetBSD: bus_dma.c,v 1.82 2020/03/14 18:08:38 ad Exp $	*/
+/*	$NetBSD: bus_dma.c,v 1.83 2021/10/07 12:52:27 msaitoh Exp $	*/
 
 /*-
  * Copyright (c) 1996, 1997, 1998, 2007, 2020 The NetBSD Foundation, Inc.
@@ -31,7 +31,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: bus_dma.c,v 1.82 2020/03/14 18:08:38 ad Exp $");
+__KERNEL_RCSID(0, "$NetBSD: bus_dma.c,v 1.83 2021/10/07 12:52:27 msaitoh Exp $");
 
 /*
  * The following is included because _bus_dma_uiomove is derived from
@@ -212,8 +212,8 @@ _bus_dmamem_alloc_range(bus_dma_tag_t t,
 	 * Allocate pages from the VM system.
 	 * We accept boundaries < size, splitting in multiple segments
 	 * if needed. uvm_pglistalloc does not, so compute an appropriate
-         * boundary: next power of 2 >= size
-         */
+	 * boundary: next power of 2 >= size
+	 */
 
 	if (boundary == 0)
 		uboundary = 0;
@@ -1172,8 +1172,8 @@ _bus_dmamem_unmap(bus_dma_tag_t t, void 
 	eva = sva + size;
 
 	/*
-         * mark pages cacheable again.
-         */
+	 * mark pages cacheable again.
+	 */
 	for (va = sva; va < eva; va += PAGE_SIZE) {
 		pte = kvtopte(va);
 		opte = *pte;

Index: src/sys/arch/x86/x86/bus_space.c
diff -u src/sys/arch/x86/x86/bus_space.c:1.45 src/sys/arch/x86/x86/bus_space.c:1.46
--- src/sys/arch/x86/x86/bus_space.c:1.45	Sat Apr 25 15:26:18 2020
+++ src/sys/arch/x86/x86/bus_space.c	Thu Oct  7 12:52:27 2021
@@ -1,4 +1,4 @@
-/*	$NetBSD: bus_space.c,v 1.45 2020/04/25 15:26:18 bouyer Exp $	*/
+/*	$NetBSD: bus_space.c,v 1.46 2021/10/07 12:52:27 msaitoh Exp $	*/
 
 /*-
  * Copyright (c) 1996, 1997, 1998 The NetBSD Foundation, Inc.
@@ -31,7 +31,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: bus_space.c,v 1.45 2020/04/25 15:26:18 bouyer Exp $");
+__KERNEL_RCSID(0, "$NetBSD: bus_space.c,v 1.46 2021/10/07 12:52:27 msaitoh Exp $");
 
 #include <sys/param.h>
 #include <sys/systm.h>
@@ -57,7 +57,7 @@ __KERNEL_RCSID(0, "$NetBSD: bus_space.c,
  * could lead to performance improvements, and help catch problems
  * with drivers that would creep up on other architectures.
  */
-#ifdef BUS_SPACE_DEBUG 
+#ifdef BUS_SPACE_DEBUG
 #define	BUS_SPACE_ALIGNED_ADDRESS(p, t)				\
 	((((u_long)(p)) & (sizeof(t)-1)) == 0)
 

Index: src/sys/arch/x86/x86/consinit.c
diff -u src/sys/arch/x86/x86/consinit.c:1.33 src/sys/arch/x86/x86/consinit.c:1.34
--- src/sys/arch/x86/x86/consinit.c:1.33	Sat May  2 16:44:36 2020
+++ src/sys/arch/x86/x86/consinit.c	Thu Oct  7 12:52:27 2021
@@ -1,4 +1,4 @@
-/*	$NetBSD: consinit.c,v 1.33 2020/05/02 16:44:36 bouyer Exp $	*/
+/*	$NetBSD: consinit.c,v 1.34 2021/10/07 12:52:27 msaitoh Exp $	*/
 
 /*
  * Copyright (c) 1998
@@ -27,7 +27,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: consinit.c,v 1.33 2020/05/02 16:44:36 bouyer Exp $");
+__KERNEL_RCSID(0, "$NetBSD: consinit.c,v 1.34 2021/10/07 12:52:27 msaitoh Exp $");
 
 #include "opt_kgdb.h"
 #include "opt_puc.h"
@@ -277,7 +277,7 @@ void
 kgdb_port_init(void)
 {
 #if (NCOM > 0)
-	if(!strcmp(kgdb_devname, "com")) {
+	if (!strcmp(kgdb_devname, "com")) {
 		com_kgdb_attach(x86_bus_space_io, comkgdbaddr, comkgdbrate,
 		    COM_FREQ, COM_TYPE_NORMAL, comkgdbmode);
 	}

Index: src/sys/arch/x86/x86/coretemp.c
diff -u src/sys/arch/x86/x86/coretemp.c:1.37 src/sys/arch/x86/x86/coretemp.c:1.38
--- src/sys/arch/x86/x86/coretemp.c:1.37	Fri Mar 27 09:47:03 2020
+++ src/sys/arch/x86/x86/coretemp.c	Thu Oct  7 12:52:27 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: coretemp.c,v 1.37 2020/03/27 09:47:03 msaitoh Exp $ */
+/* $NetBSD: coretemp.c,v 1.38 2021/10/07 12:52:27 msaitoh Exp $ */
 
 /*-
  * Copyright (c) 2011 The NetBSD Foundation, Inc.
@@ -61,7 +61,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: coretemp.c,v 1.37 2020/03/27 09:47:03 msaitoh Exp $");
+__KERNEL_RCSID(0, "$NetBSD: coretemp.c,v 1.38 2021/10/07 12:52:27 msaitoh Exp $");
 
 #include <sys/param.h>
 #include <sys/device.h>
@@ -334,7 +334,7 @@ coretemp_refresh(struct sysmon_envsys *s
 static void
 coretemp_refresh_xcall(void *arg0, void *arg1)
 {
-        struct coretemp_softc *sc = arg0;
+	struct coretemp_softc *sc = arg0;
 	envsys_data_t *edata = arg1;
 	uint64_t msr;
 

Index: src/sys/arch/x86/x86/cpu.c
diff -u src/sys/arch/x86/x86/cpu.c:1.201 src/sys/arch/x86/x86/cpu.c:1.202
--- src/sys/arch/x86/x86/cpu.c:1.201	Sat Aug  7 16:19:08 2021
+++ src/sys/arch/x86/x86/cpu.c	Thu Oct  7 12:52:27 2021
@@ -1,4 +1,4 @@
-/*	$NetBSD: cpu.c,v 1.201 2021/08/07 16:19:08 thorpej Exp $	*/
+/*	$NetBSD: cpu.c,v 1.202 2021/10/07 12:52:27 msaitoh Exp $	*/
 
 /*
  * Copyright (c) 2000-2020 NetBSD Foundation, Inc.
@@ -62,7 +62,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: cpu.c,v 1.201 2021/08/07 16:19:08 thorpej Exp $");
+__KERNEL_RCSID(0, "$NetBSD: cpu.c,v 1.202 2021/10/07 12:52:27 msaitoh Exp $");
 
 #include "opt_ddb.h"
 #include "opt_mpbios.h"		/* for MPDEBUG */
@@ -1341,7 +1341,7 @@ cpu_get_tsc_freq(struct cpu_info *ci)
 #endif
 		if (freq == 0) {
 			/*
-			 * Work out the approximate overhead involved below. 
+			 * Work out the approximate overhead involved below.
 			 * Discard the result of the first go around the
 			 * loop.
 			 */

Index: src/sys/arch/x86/x86/cpu_rng.c
diff -u src/sys/arch/x86/x86/cpu_rng.c:1.19 src/sys/arch/x86/x86/cpu_rng.c:1.20
--- src/sys/arch/x86/x86/cpu_rng.c:1.19	Thu Jul 30 17:26:23 2020
+++ src/sys/arch/x86/x86/cpu_rng.c	Thu Oct  7 12:52:27 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: cpu_rng.c,v 1.19 2020/07/30 17:26:23 riastradh Exp $ */
+/* $NetBSD: cpu_rng.c,v 1.20 2021/10/07 12:52:27 msaitoh Exp $ */
 
 /*-
  * Copyright (c) 2015 The NetBSD Foundation, Inc.
@@ -154,7 +154,7 @@ cpu_rng_rdseed(uint64_t *out)
 	uint32_t lo, hi;
 
 	__asm __volatile("rdseed %0; setc %1" : "=r"(lo), "=qm"(rndsts));
-        if (rndsts != 1)
+	if (rndsts != 1)
 		return 0;
 	__asm __volatile("rdseed %0; setc %1" : "=r"(hi), "=qm"(rndsts));
 	if (rndsts != 1)

Index: src/sys/arch/x86/x86/db_memrw.c
diff -u src/sys/arch/x86/x86/db_memrw.c:1.11 src/sys/arch/x86/x86/db_memrw.c:1.12
--- src/sys/arch/x86/x86/db_memrw.c:1.11	Sun Apr 21 06:37:21 2019
+++ src/sys/arch/x86/x86/db_memrw.c	Thu Oct  7 12:52:27 2021
@@ -1,4 +1,4 @@
-/*	$NetBSD: db_memrw.c,v 1.11 2019/04/21 06:37:21 maxv Exp $	*/
+/*	$NetBSD: db_memrw.c,v 1.12 2021/10/07 12:52:27 msaitoh Exp $	*/
 
 /*-
  * Copyright (c) 1996, 2000 The NetBSD Foundation, Inc.
@@ -48,12 +48,12 @@
  * Jason R. Thorpe <thor...@zembu.com>.
  *
  * Basic copy to amd64 by fvdl.
- * 
+ *
  * i386 and amd64 merge by jym.
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: db_memrw.c,v 1.11 2019/04/21 06:37:21 maxv Exp $");
+__KERNEL_RCSID(0, "$NetBSD: db_memrw.c,v 1.12 2021/10/07 12:52:27 msaitoh Exp $");
 
 #include <sys/param.h>
 #include <sys/proc.h>
Index: src/sys/arch/x86/x86/linux_trap.c
diff -u src/sys/arch/x86/x86/linux_trap.c:1.11 src/sys/arch/x86/x86/linux_trap.c:1.12
--- src/sys/arch/x86/x86/linux_trap.c:1.11	Sun Feb 19 21:06:35 2012
+++ src/sys/arch/x86/x86/linux_trap.c	Thu Oct  7 12:52:27 2021
@@ -1,4 +1,4 @@
-/*	$NetBSD: linux_trap.c,v 1.11 2012/02/19 21:06:35 rmind Exp $	*/
+/*	$NetBSD: linux_trap.c,v 1.12 2021/10/07 12:52:27 msaitoh Exp $	*/
 
 /*-
  * Copyright (c) 2001 The NetBSD Foundation, Inc.
@@ -34,7 +34,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: linux_trap.c,v 1.11 2012/02/19 21:06:35 rmind Exp $");
+__KERNEL_RCSID(0, "$NetBSD: linux_trap.c,v 1.12 2021/10/07 12:52:27 msaitoh Exp $");
 
 #include <sys/param.h>
 #include <sys/systm.h>
@@ -97,25 +97,25 @@ struct linux_user_desc {
 
 /* Note 255 is bogus */
 static const int trapno_to_x86_vec[] = {
- 	LINUX_T_INVALID_OP,		/*  0 T_PRIVINFLT */
- 	LINUX_T_INT3,			/*  1 T_BPTFLT */
- 	LINUX_T_COPROC_ERROR,		/*  2 T_ARITHTRAP */
- 	LINUX_T_SPURIOUS_INTERRUPT,	/*  3 T_ASTFLT XXX: ??? */
- 	LINUX_T_GENERAL_PROT_FAULT,	/*  4 T_PROTFLT */
- 	LINUX_T_DEBUG,			/*  5 T_TRCTRAP */
- 	LINUX_T_PAGE_FAULT,		/*  6 T_PAGEFLT */
- 	LINUX_T_ALIGN_CHECK,		/*  7 T_ALIGNFLT */
- 	LINUX_T_DIVIDE,			/*  8 T_DIVIDE */
- 	LINUX_T_NMI,			/*  9 T_NMI */
- 	LINUX_T_OVERFLOW,		/* 10 T_OFLOW */
- 	LINUX_T_BOUNDS,			/* 11 T_BOUND */
- 	LINUX_T_DEVICE_NOT_AVAIL,	/* 12 T_DNA */
- 	LINUX_T_DOUBLE_FAULT,		/* 13 T_DOUBLEFLT */
- 	LINUX_T_COPROC_SEG_OVERRUN,	/* 14 T_FPOPFLT */
- 	LINUX_T_INVALID_TSS,		/* 15 T_TSSFLT */
- 	LINUX_T_SEG_NOT_PRESENT,	/* 16 T_SEGNPFLT */
- 	LINUX_T_STACK_SEG_FAULT,	/* 17 T_STKFLT */
- 	LINUX_T_MACHINE_CHECK		/* 18 T_RESERVED XXX: ??? */
+	LINUX_T_INVALID_OP,		/*  0 T_PRIVINFLT */
+	LINUX_T_INT3,			/*  1 T_BPTFLT */
+	LINUX_T_COPROC_ERROR,		/*  2 T_ARITHTRAP */
+	LINUX_T_SPURIOUS_INTERRUPT,	/*  3 T_ASTFLT XXX: ??? */
+	LINUX_T_GENERAL_PROT_FAULT,	/*  4 T_PROTFLT */
+	LINUX_T_DEBUG,			/*  5 T_TRCTRAP */
+	LINUX_T_PAGE_FAULT,		/*  6 T_PAGEFLT */
+	LINUX_T_ALIGN_CHECK,		/*  7 T_ALIGNFLT */
+	LINUX_T_DIVIDE,			/*  8 T_DIVIDE */
+	LINUX_T_NMI,			/*  9 T_NMI */
+	LINUX_T_OVERFLOW,		/* 10 T_OFLOW */
+	LINUX_T_BOUNDS,			/* 11 T_BOUND */
+	LINUX_T_DEVICE_NOT_AVAIL,	/* 12 T_DNA */
+	LINUX_T_DOUBLE_FAULT,		/* 13 T_DOUBLEFLT */
+	LINUX_T_COPROC_SEG_OVERRUN,	/* 14 T_FPOPFLT */
+	LINUX_T_INVALID_TSS,		/* 15 T_TSSFLT */
+	LINUX_T_SEG_NOT_PRESENT,	/* 16 T_SEGNPFLT */
+	LINUX_T_STACK_SEG_FAULT,	/* 17 T_STKFLT */
+	LINUX_T_MACHINE_CHECK		/* 18 T_RESERVED XXX: ??? */
 };
 
 /* For the nmi and reserved below linux does not post a signal. */
@@ -124,19 +124,19 @@ static const int linux_x86_vec_to_sig[] 
 	SIGTRAP,			/*  1 LINUX_T_DEBUG */
 /*nmi*/	SIGSEGV,			/*  2 LINUX_T_NMI */
 	SIGTRAP,			/*  3 LINUX_T_INT3 */
- 	SIGSEGV,			/*  4 LINUX_T_OVERFLOW */
+	SIGSEGV,			/*  4 LINUX_T_OVERFLOW */
 	SIGSEGV,			/*  5 LINUX_T_BOUNDS */
 	SIGILL,				/*  6 LINUX_T_INVALIDOP */
 	SIGSEGV,			/*  7 LINUX_T_DEVICE_NOT_AVAIL */
- 	SIGSEGV,			/*  8 LINUX_T_DOUBLE_FAULT */
+	SIGSEGV,			/*  8 LINUX_T_DOUBLE_FAULT */
 	SIGFPE,				/*  9 LINUX_T_COPROC_SEG_OVERRUN */
 	SIGSEGV,			/* 10 LINUX_T_INVALID_TSS */
 	SIGBUS,				/* 11 LINUX_T_SEG_NOT_PRESENT */
- 	SIGBUS,				/* 12 LINUX_T_STACK_SEG_FAULT */
+	SIGBUS,				/* 12 LINUX_T_STACK_SEG_FAULT */
 	SIGSEGV,			/* 13 LINUX_T_GENERAL_PROT_FAULT */
 	SIGSEGV,			/* 14 LINUX_T_PAGE_FAULT */
 /*resv*/SIGSEGV,			/* 15 LINUX_T_SPURIOUS_INTERRUPT */
- 	SIGFPE,				/* 16 LINUX_T_COPROC_ERROR */
+	SIGFPE,				/* 16 LINUX_T_COPROC_ERROR */
 	SIGSEGV,			/* 17 LINUX_T_ALIGN_CHECK */
 	SIGSEGV				/* 18 LINUX_T_MACHINE_CHECK */
 };
@@ -158,7 +158,7 @@ linux_trapsignal(struct lwp *l, ksiginfo
 			nksi = *ksi;
 			nksi.ksi_trap = trapno_to_x86_vec[ksi->ksi_trap];
 			if (nksi.ksi_trap < __arraycount(linux_x86_vec_to_sig)) {
-				nksi.ksi_signo 
+				nksi.ksi_signo
 				    = linux_x86_vec_to_sig[nksi.ksi_trap];
 			} else {
 				uprintf("Unhandled sig type %d\n",
Index: src/sys/arch/x86/x86/powernow.c
diff -u src/sys/arch/x86/x86/powernow.c:1.11 src/sys/arch/x86/x86/powernow.c:1.12
--- src/sys/arch/x86/x86/powernow.c:1.11	Sun Oct 25 16:39:00 2020
+++ src/sys/arch/x86/x86/powernow.c	Thu Oct  7 12:52:27 2021
@@ -1,4 +1,4 @@
-/*	$NetBSD: powernow.c,v 1.11 2020/10/25 16:39:00 nia Exp $ */
+/*	$NetBSD: powernow.c,v 1.12 2021/10/07 12:52:27 msaitoh Exp $ */
 /*	$OpenBSD: powernow-k8.c,v 1.8 2006/06/16 05:58:50 gwk Exp $ */
 
 /*-
@@ -57,7 +57,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: powernow.c,v 1.11 2020/10/25 16:39:00 nia Exp $");
+__KERNEL_RCSID(0, "$NetBSD: powernow.c,v 1.12 2021/10/07 12:52:27 msaitoh Exp $");
 
 #include <sys/param.h>
 #include <sys/device.h>
@@ -95,7 +95,7 @@ static struct powernow_k7_quirk {
 	uint32_t rcpusig;	/* Correct cpu signature */
 	uint32_t pcpusig;	/* PST cpu signature */
 } powernow_k7_quirk[] = {
-	{ 0x680, 0x780 }, 	/* Reported by Olaf 'Rhialto' Seibert */
+	{ 0x680, 0x780 },	/* Reported by Olaf 'Rhialto' Seibert */
 	{ 0x6a0, 0x781 },	/* Reported by Eric Schnoebelen */
 	{ 0x6a0, 0x7a0 },	/* Reported by Nino Dehne */
 	{ 0, 0 }
@@ -493,7 +493,7 @@ powernow_k7_states(device_t self, unsign
 				    __func__, cpusig, pst->signature));
 
 				cpusig_ok = powernow_k7_check(cpusig,
-				                              pst->signature);
+							      pst->signature);
 
 				if ((cpusig_ok != false &&
 				    (fid == pst->fid && vid == pst->vid))) {
@@ -754,7 +754,7 @@ powernow_k8_states(device_t self, unsign
 
 		p += sizeof(struct powernow_psb_s);
 
-		for(i = 0; i < psb->n_pst; ++i) {
+		for (i = 0; i < psb->n_pst; ++i) {
 
 			pst = (struct powernow_pst_s *)p;
 

Index: src/sys/arch/x86/x86/efi.c
diff -u src/sys/arch/x86/x86/efi.c:1.21 src/sys/arch/x86/x86/efi.c:1.22
--- src/sys/arch/x86/x86/efi.c:1.21	Tue Dec 10 02:06:07 2019
+++ src/sys/arch/x86/x86/efi.c	Thu Oct  7 12:52:27 2021
@@ -1,4 +1,4 @@
-/*	$NetBSD: efi.c,v 1.21 2019/12/10 02:06:07 manu Exp $	*/
+/*	$NetBSD: efi.c,v 1.22 2021/10/07 12:52:27 msaitoh Exp $	*/
 
 /*-
  * Copyright (c) 2016 The NetBSD Foundation, Inc.
@@ -27,7 +27,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: efi.c,v 1.21 2019/12/10 02:06:07 manu Exp $");
+__KERNEL_RCSID(0, "$NetBSD: efi.c,v 1.22 2021/10/07 12:52:27 msaitoh Exp $");
 
 #include <sys/kmem.h>
 #include <sys/param.h>
@@ -51,12 +51,12 @@ const struct uuid EFI_UUID_ACPI10 = EFI_
 const struct uuid EFI_UUID_SMBIOS = EFI_TABLE_SMBIOS;
 const struct uuid EFI_UUID_SMBIOS3 = EFI_TABLE_SMBIOS3;
 
-static vaddr_t 	efi_getva(paddr_t);
-static void 	efi_relva(paddr_t, vaddr_t);
+static vaddr_t	efi_getva(paddr_t);
+static void	efi_relva(paddr_t, vaddr_t);
 struct efi_cfgtbl *efi_getcfgtblhead(void);
-void 		efi_aprintcfgtbl(void);
-void 		efi_aprintuuid(const struct uuid *);
-bool 		efi_uuideq(const struct uuid *, const struct uuid *);
+void		efi_aprintcfgtbl(void);
+void		efi_aprintuuid(const struct uuid *);
+bool		efi_uuideq(const struct uuid *, const struct uuid *);
 
 static bool efi_is32x64 = false;
 static paddr_t efi_systbl_pa;
@@ -77,8 +77,8 @@ efi_getva(paddr_t pa)
 	vaddr_t va;
 	int rv;
 
-	rv = _x86_memio_map(x86_bus_space_mem, pa,     
-	    PAGE_SIZE, 0, (bus_space_handle_t *)&va);   
+	rv = _x86_memio_map(x86_bus_space_mem, pa,
+	    PAGE_SIZE, 0, (bus_space_handle_t *)&va);
 	if (rv != 0) {
 		aprint_debug("efi: unable to allocate va\n");
 		return 0;
@@ -405,7 +405,7 @@ efi_init(void)
 		return;
 	}
 	bootmethod_efi = true;
-#if NPCI > 0	
+#if NPCI > 0
 	pci_mapreg_map_enable_decode = true; /* PR port-amd64/53286 */
 #endif
 }

Index: src/sys/arch/x86/x86/errata.c
diff -u src/sys/arch/x86/x86/errata.c:1.26 src/sys/arch/x86/x86/errata.c:1.27
--- src/sys/arch/x86/x86/errata.c:1.26	Sat May 18 07:49:31 2019
+++ src/sys/arch/x86/x86/errata.c	Thu Oct  7 12:52:27 2021
@@ -1,4 +1,4 @@
-/*	$NetBSD: errata.c,v 1.26 2019/05/18 07:49:31 maxv Exp $	*/
+/*	$NetBSD: errata.c,v 1.27 2021/10/07 12:52:27 msaitoh Exp $	*/
 
 /*-
  * Copyright (c) 2007 The NetBSD Foundation, Inc.
@@ -45,7 +45,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: errata.c,v 1.26 2019/05/18 07:49:31 maxv Exp $");
+__KERNEL_RCSID(0, "$NetBSD: errata.c,v 1.27 2021/10/07 12:52:27 msaitoh Exp $");
 
 #include <sys/types.h>
 #include <sys/systm.h>
@@ -127,7 +127,7 @@ static const uint8_t x86_errata_set7[] =
 static const uint8_t x86_errata_set8[] = {
 	BH_E4, CH_CG, CH_CG, CH_D0, CH_D0, DH_CG, DH_CG, DH_CG,
 	DH_D0, DH_D0, DH_E3, DH_E3, DH_E6, DH_E6, JH_E1, JH_E6,
-	JH_E6, SH_B0, SH_B3, SH_C0, SH_C0, SH_CG, SH_CG, SH_CG, 
+	JH_E6, SH_B0, SH_B3, SH_C0, SH_C0, SH_CG, SH_CG, SH_CG,
 	SH_D0, SH_D0, SH_D0, SH_E4, SH_E4, SH_E5, OINK
 };
 
@@ -361,7 +361,7 @@ static errata_t errata[] = {
 	},
 };
 
-static bool 
+static bool
 x86_errata_testmsr(struct cpu_info *ci, errata_t *e)
 {
 	uint64_t val;
@@ -376,7 +376,7 @@ x86_errata_testmsr(struct cpu_info *ci, 
 	return TRUE;
 }
 
-static bool 
+static bool
 x86_errata_setmsr(struct cpu_info *ci, errata_t *e)
 {
 	uint64_t val;

Index: src/sys/arch/x86/x86/est.c
diff -u src/sys/arch/x86/x86/est.c:1.32 src/sys/arch/x86/x86/est.c:1.33
--- src/sys/arch/x86/x86/est.c:1.32	Sun Oct 25 16:39:00 2020
+++ src/sys/arch/x86/x86/est.c	Thu Oct  7 12:52:27 2021
@@ -1,4 +1,4 @@
-/*	$NetBSD: est.c,v 1.32 2020/10/25 16:39:00 nia Exp $	*/
+/*	$NetBSD: est.c,v 1.33 2021/10/07 12:52:27 msaitoh Exp $	*/
 /*
  * Copyright (c) 2003 Michael Eriksson.
  * All rights reserved.
@@ -76,7 +76,7 @@
  *   http://www.codemonkey.org.uk/projects/cpufreq/cpufreq-2.4.22-pre6-1.gz
  */
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: est.c,v 1.32 2020/10/25 16:39:00 nia Exp $");
+__KERNEL_RCSID(0, "$NetBSD: est.c,v 1.33 2021/10/07 12:52:27 msaitoh Exp $");
 
 #include <sys/param.h>
 #include <sys/device.h>
@@ -1206,10 +1206,10 @@ est_tables(device_t self)
 		aprint_normal_dev(self, "cur  = 0x%x\n", cur);
 #endif
 
-                /*
-                 * Generate a fake table with the power states we know,
+		/*
+		 * Generate a fake table with the power states we know,
 		 * interpolating the voltages and frequencies between the
-		 * high and low values.  The (milli)voltages are always
+		 * high and low values.	 The (milli)voltages are always
 		 * rounded up when computing the table.
                  */
 		minfreq = MSR2FREQINC(idlo);

Index: src/sys/arch/x86/x86/identcpu.c
diff -u src/sys/arch/x86/x86/identcpu.c:1.121 src/sys/arch/x86/x86/identcpu.c:1.122
--- src/sys/arch/x86/x86/identcpu.c:1.121	Mon Apr 12 02:23:01 2021
+++ src/sys/arch/x86/x86/identcpu.c	Thu Oct  7 12:52:27 2021
@@ -1,4 +1,4 @@
-/*	$NetBSD: identcpu.c,v 1.121 2021/04/12 02:23:01 mrg Exp $	*/
+/*	$NetBSD: identcpu.c,v 1.122 2021/10/07 12:52:27 msaitoh Exp $	*/
 
 /*-
  * Copyright (c) 1999, 2000, 2001, 2006, 2007, 2008 The NetBSD Foundation, Inc.
@@ -30,7 +30,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: identcpu.c,v 1.121 2021/04/12 02:23:01 mrg Exp $");
+__KERNEL_RCSID(0, "$NetBSD: identcpu.c,v 1.122 2021/10/07 12:52:27 msaitoh Exp $");
 
 #include "opt_xen.h"
 
@@ -548,7 +548,7 @@ cpu_probe_c3(struct cpu_info *ci)
 
 	if (cpu_vendor != CPUVENDOR_IDT ||
 	    CPUID_TO_FAMILY(ci->ci_signature) < 6)
-	    	return;
+		return;
 
 	family = CPUID_TO_FAMILY(ci->ci_signature);
 	model = CPUID_TO_MODEL(ci->ci_signature);
@@ -586,7 +586,7 @@ cpu_probe_c3(struct cpu_info *ci)
 		    ci->ci_feat_val[4] = lfunc;
 		    /* Check for and enable RNG */
 		    if (lfunc & CPUID_VIA_HAS_RNG) {
-		    	if (!(lfunc & CPUID_VIA_DO_RNG)) {
+			if (!(lfunc & CPUID_VIA_DO_RNG)) {
 			    rng_enable++;
 			    ci->ci_feat_val[4] |= CPUID_VIA_DO_RNG;
 			}
@@ -1135,7 +1135,7 @@ identify_hypervisor(void)
 	const char *p;
 	int i;
 
-	switch(vm_guest) {
+	switch (vm_guest) {
 	case VM_GUEST_XENPV:
 	case VM_GUEST_XENPVH:
 		/* guest type already known, no bios info */

Index: src/sys/arch/x86/x86/intel_busclock.c
diff -u src/sys/arch/x86/x86/intel_busclock.c:1.24 src/sys/arch/x86/x86/intel_busclock.c:1.25
--- src/sys/arch/x86/x86/intel_busclock.c:1.24	Thu Jul  2 05:11:50 2015
+++ src/sys/arch/x86/x86/intel_busclock.c	Thu Oct  7 12:52:27 2021
@@ -1,4 +1,4 @@
-/*	$NetBSD: intel_busclock.c,v 1.24 2015/07/02 05:11:50 msaitoh Exp $	*/
+/*	$NetBSD: intel_busclock.c,v 1.25 2021/10/07 12:52:27 msaitoh Exp $	*/
 
 /*-
  * Copyright (c) 1999, 2000, 2001 The NetBSD Foundation, Inc.
@@ -30,7 +30,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: intel_busclock.c,v 1.24 2015/07/02 05:11:50 msaitoh Exp $");
+__KERNEL_RCSID(0, "$NetBSD: intel_busclock.c,v 1.25 2021/10/07 12:52:27 msaitoh Exp $");
 
 #include <sys/param.h>
 #include <sys/systm.h>
@@ -95,7 +95,7 @@ p3_get_bus_clock(struct cpu_info *ci)
 	uint32_t model;
 
 	model = CPUID_TO_MODEL(ci->ci_signature);
-		
+
 	switch (model) {
 	case 0x9: /* Pentium M (130 nm, Banias) */
 		bus_clock = 10000;

Index: src/sys/arch/x86/x86/intr.c
diff -u src/sys/arch/x86/x86/intr.c:1.155 src/sys/arch/x86/x86/intr.c:1.156
--- src/sys/arch/x86/x86/intr.c:1.155	Mon Aug  9 21:20:50 2021
+++ src/sys/arch/x86/x86/intr.c	Thu Oct  7 12:52:27 2021
@@ -1,4 +1,4 @@
-/*	$NetBSD: intr.c,v 1.155 2021/08/09 21:20:50 andvar Exp $	*/
+/*	$NetBSD: intr.c,v 1.156 2021/10/07 12:52:27 msaitoh Exp $	*/
 
 /*
  * Copyright (c) 2007, 2008, 2009, 2019 The NetBSD Foundation, Inc.
@@ -133,7 +133,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: intr.c,v 1.155 2021/08/09 21:20:50 andvar Exp $");
+__KERNEL_RCSID(0, "$NetBSD: intr.c,v 1.156 2021/10/07 12:52:27 msaitoh Exp $");
 
 #include "opt_intrdebug.h"
 #include "opt_multiprocessor.h"
@@ -458,7 +458,7 @@ intr_allocate_slot_cpu(struct cpu_info *
 			start = NUM_LEGACY_IRQS;
 		/* don't step over Xen's slots */
 		if (vm_guest == VM_GUEST_XENPVH)
-			max = SIR_XENIPL_VM; 
+			max = SIR_XENIPL_VM;
 		/*
 		 * intr_allocate_slot has checked for an existing mapping.
 		 * Now look for a free slot.
@@ -555,7 +555,7 @@ intr_allocate_slot(struct pic *pic, int 
 #if 0
 			if (ci == NULL ||
 			    ci->ci_nintrhand > lci->ci_nintrhand) {
-			    	ci = lci;
+				ci = lci;
 			}
 #else
 			ci = &cpu_info_primary;
@@ -938,7 +938,7 @@ intr_establish_xname(int legacy_irq, str
 		    pic->pic_name, type == IST_EDGE ? "edge" : "level", pin,
 		    level, device_xname(ci->ci_dev), slot, idt_vec);
 
-	return (ih);
+	return ih;
 }
 
 void *
@@ -1904,7 +1904,8 @@ intr_set_affinity(struct intrsource *isp
 		if (new_idtvec == 0)
 			return EBUSY;
 		DPRINTF(("interrupt from cpu%d vec %d to cpu%d vec %d\n",
-		    cpu_index(oldci), old_idtvec, cpu_index(newci), new_idtvec));
+		    cpu_index(oldci), old_idtvec, cpu_index(newci),
+			new_idtvec));
 	} else {
 		new_idtvec = isp->is_idtvec;
 	}
@@ -2104,7 +2105,7 @@ interrupt_get_assigned(const char *intri
 
 	mutex_enter(&cpu_lock);
 	isp = intr_get_io_intrsource(intrid);
-	if (isp != NULL) 
+	if (isp != NULL)
 		isp->is_pic->pic_intr_get_assigned(intrid, cpuset);
 	mutex_exit(&cpu_lock);
 }

Index: src/sys/arch/x86/x86/ioapic.c
diff -u src/sys/arch/x86/x86/ioapic.c:1.64 src/sys/arch/x86/x86/ioapic.c:1.65
--- src/sys/arch/x86/x86/ioapic.c:1.64	Sat Apr 25 15:26:18 2020
+++ src/sys/arch/x86/x86/ioapic.c	Thu Oct  7 12:52:27 2021
@@ -1,4 +1,4 @@
-/* 	$NetBSD: ioapic.c,v 1.64 2020/04/25 15:26:18 bouyer Exp $	*/
+/*	$NetBSD: ioapic.c,v 1.65 2021/10/07 12:52:27 msaitoh Exp $	*/
 
 /*-
  * Copyright (c) 2000, 2009 The NetBSD Foundation, Inc.
@@ -64,7 +64,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: ioapic.c,v 1.64 2020/04/25 15:26:18 bouyer Exp $");
+__KERNEL_RCSID(0, "$NetBSD: ioapic.c,v 1.65 2021/10/07 12:52:27 msaitoh Exp $");
 
 #include "opt_ddb.h"
 
@@ -112,8 +112,8 @@ bool ioapic_trymask(struct pic *, int);
 static void ioapic_addroute(struct pic *, struct cpu_info *, int, int, int);
 static void ioapic_delroute(struct pic *, struct cpu_info *, int, int, int);
 
-struct ioapic_softc *ioapics;	 /* head of linked list */
-int nioapics = 0;	   	 /* number attached */
+struct ioapic_softc *ioapics;	/* head of linked list */
+int nioapics = 0;		/* number attached */
 static int ioapic_vecbase;
 
 static inline u_long
@@ -422,7 +422,7 @@ apic_set_redir(struct ioapic_softc *sc, 
 
 	if (delmode == IOAPIC_REDLO_DEL_FIXED ||
 	    delmode == IOAPIC_REDLO_DEL_LOPRI) {
-	    	if (pp->ip_type == IST_NONE) {
+		if (pp->ip_type == IST_NONE) {
 			redlo |= IOAPIC_REDLO_MASK;
 		} else {
 			redhi = (ci->ci_cpuid << IOAPIC_REDHI_DEST_SHIFT);

Index: src/sys/arch/x86/x86/lapic.c
diff -u src/sys/arch/x86/x86/lapic.c:1.85 src/sys/arch/x86/x86/lapic.c:1.86
--- src/sys/arch/x86/x86/lapic.c:1.85	Tue Oct 27 08:57:11 2020
+++ src/sys/arch/x86/x86/lapic.c	Thu Oct  7 12:52:27 2021
@@ -1,4 +1,4 @@
-/*	$NetBSD: lapic.c,v 1.85 2020/10/27 08:57:11 ryo Exp $	*/
+/*	$NetBSD: lapic.c,v 1.86 2021/10/07 12:52:27 msaitoh Exp $	*/
 
 /*-
  * Copyright (c) 2000, 2008, 2020 The NetBSD Foundation, Inc.
@@ -32,7 +32,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: lapic.c,v 1.85 2020/10/27 08:57:11 ryo Exp $");
+__KERNEL_RCSID(0, "$NetBSD: lapic.c,v 1.86 2021/10/07 12:52:27 msaitoh Exp $");
 
 #include "acpica.h"
 #include "ioapic.h"
@@ -98,8 +98,8 @@ void		lapic_clockintr(void *, struct int
 
 static void	lapic_delay(unsigned int);
 static uint32_t lapic_gettick(void);
-static void 	lapic_setup_bsp(paddr_t);
-static void 	lapic_map(paddr_t);
+static void	lapic_setup_bsp(paddr_t);
+static void	lapic_map(paddr_t);
 
 static void lapic_hwmask(struct pic *, int);
 static void lapic_hwunmask(struct pic *, int);
@@ -889,7 +889,7 @@ i82489_ipi(int vec, int target, int dl)
 	result = (i82489_readreg(LAPIC_ICRLO) & LAPIC_DLSTAT_BUSY) ? EBUSY : 0;
 #else
 	/* Don't wait - if it doesn't go, we're in big trouble anyway. */
-        result = 0;
+	result = 0;
 #endif
 	splx(s);
 

Index: src/sys/arch/x86/x86/mp.c
diff -u src/sys/arch/x86/x86/mp.c:1.6 src/sys/arch/x86/x86/mp.c:1.7
--- src/sys/arch/x86/x86/mp.c:1.6	Sat Aug  7 16:19:08 2021
+++ src/sys/arch/x86/x86/mp.c	Thu Oct  7 12:52:27 2021
@@ -1,4 +1,4 @@
-/*	$NetBSD: mp.c,v 1.6 2021/08/07 16:19:08 thorpej Exp $	*/
+/*	$NetBSD: mp.c,v 1.7 2021/10/07 12:52:27 msaitoh Exp $	*/
 
 /*
  * Copyright (c) 2003 Wasabi Systems, Inc.
@@ -36,7 +36,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: mp.c,v 1.6 2021/08/07 16:19:08 thorpej Exp $");
+__KERNEL_RCSID(0, "$NetBSD: mp.c,v 1.7 2021/10/07 12:52:27 msaitoh Exp $");
 
 #include "opt_multiprocessor.h"
 #include "opt_acpi.h"
@@ -81,7 +81,7 @@ static int intr_find_pcibridge(int, pcit
 #if NPCI > 0
 int
 mp_pci_scan(device_t self, struct pcibus_attach_args *pba,
-	        cfprint_t print)
+    cfprint_t print)
 {
 	int i, cnt;
 	struct mp_bus *mpb;

Index: src/sys/arch/x86/x86/mpacpi.c
diff -u src/sys/arch/x86/x86/mpacpi.c:1.107 src/sys/arch/x86/x86/mpacpi.c:1.108
--- src/sys/arch/x86/x86/mpacpi.c:1.107	Sat Aug  7 16:19:08 2021
+++ src/sys/arch/x86/x86/mpacpi.c	Thu Oct  7 12:52:27 2021
@@ -1,4 +1,4 @@
-/*	$NetBSD: mpacpi.c,v 1.107 2021/08/07 16:19:08 thorpej Exp $	*/
+/*	$NetBSD: mpacpi.c,v 1.108 2021/10/07 12:52:27 msaitoh Exp $	*/
 
 /*
  * Copyright (c) 2003 Wasabi Systems, Inc.
@@ -36,7 +36,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: mpacpi.c,v 1.107 2021/08/07 16:19:08 thorpej Exp $");
+__KERNEL_RCSID(0, "$NetBSD: mpacpi.c,v 1.108 2021/10/07 12:52:27 msaitoh Exp $");
 
 #include "acpica.h"
 #include "opt_acpi.h"
@@ -152,7 +152,7 @@ mpacpi_cpuprint(void *aux, const char *p
 	if (pnp)
 		aprint_normal("cpu at %s", pnp);
 	aprint_normal(" apid %d", caa->cpu_number);
-	return (UNCONF);
+	return UNCONF;
 }
 
 static int
@@ -163,7 +163,7 @@ mpacpi_ioapicprint(void *aux, const char
 	if (pnp)
 		aprint_normal("ioapic at %s", pnp);
 	aprint_normal(" apid %d", aaa->apic_id);
-	return (UNCONF);
+	return UNCONF;
 }
 
 /*
@@ -564,7 +564,7 @@ static int
 mpacpi_pciroute(struct mpacpi_pcibus *mpr)
 {
 	ACPI_PCI_ROUTING_TABLE *ptrp;
-        ACPI_HANDLE linkdev;
+	ACPI_HANDLE linkdev;
 	char *p;
 	struct mp_intr_map *mpi, *iter;
 	struct mp_bus *mpb;
@@ -890,7 +890,7 @@ mpacpi_print_intr(struct mp_intr_map *mp
 	}
 	snprintb(buf, sizeof(buf), inttype_fmt, mpi->type);
 	printf(" (type %s", buf);
-	    
+
 	snprintb(buf, sizeof(buf), flagtype_fmt, mpi->flags);
 	printf(" flags %s)\n", buf);
 
@@ -1060,14 +1060,14 @@ mpacpi_findintr_linkdev(struct mp_intr_m
 	 */
 	if (pol == ACPI_ACTIVE_LOW)
 		pol = MPS_INTPO_ACTLO;
-	else 
+	else
 		pol = MPS_INTPO_ACTHI;
- 
+
 	if (trig == ACPI_EDGE_SENSITIVE)
 		trig = MPS_INTTR_EDGE;
 	else
 		trig = MPS_INTTR_LEVEL;
- 
+
 	mip->flags = pol | (trig << 2);
 	mip->global_int = irq;
 	pic = intr_findpic(irq);

Index: src/sys/arch/x86/x86/mpbios.c
diff -u src/sys/arch/x86/x86/mpbios.c:1.70 src/sys/arch/x86/x86/mpbios.c:1.71
--- src/sys/arch/x86/x86/mpbios.c:1.70	Sat Aug  7 16:19:08 2021
+++ src/sys/arch/x86/x86/mpbios.c	Thu Oct  7 12:52:27 2021
@@ -1,4 +1,4 @@
-/*	$NetBSD: mpbios.c,v 1.70 2021/08/07 16:19:08 thorpej Exp $	*/
+/*	$NetBSD: mpbios.c,v 1.71 2021/10/07 12:52:27 msaitoh Exp $	*/
 
 /*-
  * Copyright (c) 2000 The NetBSD Foundation, Inc.
@@ -96,7 +96,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: mpbios.c,v 1.70 2021/08/07 16:19:08 thorpej Exp $");
+__KERNEL_RCSID(0, "$NetBSD: mpbios.c,v 1.71 2021/10/07 12:52:27 msaitoh Exp $");
 
 #include "acpica.h"
 #include "lapic.h"
@@ -149,10 +149,10 @@ int mpbios_nioapic;
 
 /* descriptions of MP basetable entries */
 struct mpbios_baseentry {
-	uint8_t  	type;
-	uint8_t  	length;
+	uint8_t		type;
+	uint8_t		length;
 	uint16_t	count;
-	const char    	*name;
+	const char	*name;
 };
 
 static const char *loc_where[] = {
@@ -163,10 +163,10 @@ static const char *loc_where[] = {
 
 struct mp_map
 {
-	vaddr_t 	baseva;
-	int	 	vsize;
-	paddr_t 	pa;
-	paddr_t 	pg;
+	vaddr_t		baseva;
+	int		vsize;
+	paddr_t		pa;
+	paddr_t		pg;
 	int		psize;
 };
 
@@ -199,7 +199,7 @@ static void mpbios_dflt_conf_cpu(device_
 static void mpbios_dflt_conf_bus(device_t, const struct dflt_conf_entry *);
 static void mpbios_dflt_conf_ioapic(device_t);
 static void mpbios_dflt_conf_int(device_t, const struct dflt_conf_entry *,
-                                 const int *);
+				 const int *);
 
 static void mpbios_cpu(const uint8_t *, device_t);
 static void mpbios_bus(const uint8_t *, device_t);
@@ -228,7 +228,7 @@ mp_cpuprint(void *aux, const char *pnp)
 	if (pnp)
 		aprint_normal("cpu at %s", pnp);
 	aprint_normal(" apid %d", caa->cpu_number);
-	return (UNCONF);
+	return UNCONF;
 }
 
 int
@@ -239,7 +239,7 @@ mp_ioapicprint(void *aux, const char *pn
 	if (pnp)
 		aprint_normal("ioapic at %s", pnp);
 	aprint_normal(" apid %d", aaa->apic_id);
-	return (UNCONF);
+	return UNCONF;
 }
 
 /*
@@ -285,12 +285,12 @@ mpbios_unmap(struct mp_map *handle)
 int
 mpbios_probe(device_t self)
 {
-	paddr_t  	ebda, memtop;
+	paddr_t		ebda, memtop;
 
 	paddr_t		cthpa;
 	int		cthlen;
 	const uint8_t	*mpbios_page;
-	int 		scan_loc;
+	int		scan_loc;
 
 	struct		mp_map t;
 
@@ -550,7 +550,7 @@ static const uint8_t dflt_lint_tab[2] = 
 void
 mpbios_scan(device_t self, int *ncpup)
 {
-	const uint8_t 	*position, *end;
+	const uint8_t	*position, *end;
 	size_t          i;
 	int		count;
 	int		type;
@@ -632,7 +632,7 @@ mpbios_scan(device_t self, int *ncpup)
 		KASSERT(mp_nbus != 0);
 
 		mp_busses = kmem_zalloc(sizeof(struct mp_bus) * mp_nbus,
-		                        KM_SLEEP);
+					KM_SLEEP);
 		KASSERT(mp_busses != NULL);
 
 		/* INTIN0 */
@@ -649,7 +649,7 @@ mpbios_scan(device_t self, int *ncpup)
 			intr_cnt++;
 
 		mp_intrs = kmem_zalloc(sizeof(struct mp_intr_map) * intr_cnt,
-		                       KM_SLEEP);
+				       KM_SLEEP);
 		KASSERT(mp_intrs != NULL);
 		mp_nintr = intr_cnt;
 
@@ -877,7 +877,7 @@ mpbios_dflt_conf_ioapic(device_t self)
 
 static void
 mpbios_dflt_conf_int(device_t self, const struct dflt_conf_entry *dflt_conf,
-                     const int *dflt_bus_irq)
+		     const int *dflt_bus_irq)
 {
 	struct   mpbios_int mpi;
 	size_t   i;
@@ -901,7 +901,7 @@ mpbios_dflt_conf_int(device_t self, cons
 		mpi.dst_apic_id = DFLT_IOAPIC_ID;
 		mpi.dst_apic_int = 0;
 		mpbios_int((u_int8_t *)&mpi, MPS_MCT_IOINT,
-		           &mp_intrs[cur_intr++]);
+			   &mp_intrs[cur_intr++]);
 	}
 
 	/*
@@ -938,12 +938,12 @@ mpbios_dflt_conf_int(device_t self, cons
 			mpi.src_bus_irq = (uint8_t)dflt_bus_irq[i];
 			if (level_inv & (1U << mpi.src_bus_irq))
 				mpi.int_flags = (MPS_INTTR_LEVEL << 2)
-				                | MPS_INTPO_ACTHI;
+						| MPS_INTPO_ACTHI;
 			else
 				mpi.int_flags = 0; /* conforms to bus spec. */
 			mpi.dst_apic_int = (uint8_t)i;
 			mpbios_int((u_int8_t *)&mpi, MPS_MCT_IOINT,
-			           &mp_intrs[cur_intr++]);
+				   &mp_intrs[cur_intr++]);
 		}
 	}
 
@@ -959,7 +959,7 @@ mpbios_dflt_conf_int(device_t self, cons
 		mpi.int_type = dflt_lint_tab[i];
 		mpi.dst_apic_int = (uint8_t)i;
 		mpbios_int((u_int8_t *)&mpi, MPS_MCT_LINT,
-		           &mp_intrs[cur_intr++]);
+			   &mp_intrs[cur_intr++]);
 	}
 }
 

Index: src/sys/arch/x86/x86/mtrr_i686.c
diff -u src/sys/arch/x86/x86/mtrr_i686.c:1.31 src/sys/arch/x86/x86/mtrr_i686.c:1.32
--- src/sys/arch/x86/x86/mtrr_i686.c:1.31	Fri Jan 31 08:21:11 2020
+++ src/sys/arch/x86/x86/mtrr_i686.c	Thu Oct  7 12:52:27 2021
@@ -1,4 +1,4 @@
-/*	$NetBSD: mtrr_i686.c,v 1.31 2020/01/31 08:21:11 maxv Exp $ */
+/*	$NetBSD: mtrr_i686.c,v 1.32 2021/10/07 12:52:27 msaitoh Exp $ */
 
 /*-
  * Copyright (c) 2000, 2011 The NetBSD Foundation, Inc.
@@ -30,7 +30,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: mtrr_i686.c,v 1.31 2020/01/31 08:21:11 maxv Exp $");
+__KERNEL_RCSID(0, "$NetBSD: mtrr_i686.c,v 1.32 2021/10/07 12:52:27 msaitoh Exp $");
 
 #include "opt_multiprocessor.h"
 
@@ -490,8 +490,8 @@ i686_mtrr_validate(struct mtrr *mtrrp, s
 	    || mtrrp->type > MTRR_TYPE_WB) && (mtrrp->flags & MTRR_VALID))
 		return EINVAL;
 
-	/* 
-	 * If write-combining is requested, make sure that the WC feature   
+	/*
+	 * If write-combining is requested, make sure that the WC feature
 	 * is supported by the processor.
 	 */
 	if (mtrrp->type == MTRR_TYPE_WC &&
@@ -639,9 +639,9 @@ i686_mtrr_setone(struct mtrr *mtrrp, str
 		}
 		if (((high >= curlow && high < curhigh) ||
 		    (low >= curlow && low < curhigh)) &&
-	 	    (i686_mtrr_conflict(mtrr_var[i].type, mtrrp->type) ||
+		    (i686_mtrr_conflict(mtrr_var[i].type, mtrrp->type) ||
 		     ((mtrr_var[i].flags & MTRR_PRIVATE) &&
- 		      (!(mtrrp->flags & MTRR_PRIVATE) || (p == NULL) ||
+		      (!(mtrrp->flags & MTRR_PRIVATE) || (p == NULL) ||
 		       (mtrr_var[i].owner != p->p_pid))))) {
 			return EBUSY;
 		}

Index: src/sys/arch/x86/x86/multiboot2.c
diff -u src/sys/arch/x86/x86/multiboot2.c:1.7 src/sys/arch/x86/x86/multiboot2.c:1.8
--- src/sys/arch/x86/x86/multiboot2.c:1.7	Sun Oct  3 18:47:16 2021
+++ src/sys/arch/x86/x86/multiboot2.c	Thu Oct  7 12:52:27 2021
@@ -1,4 +1,4 @@
-/*	$NetBSD: multiboot2.c,v 1.7 2021/10/03 18:47:16 fcambus Exp $	*/
+/*	$NetBSD: multiboot2.c,v 1.8 2021/10/07 12:52:27 msaitoh Exp $	*/
 
 /*-
  * Copyright (c) 2005, 2006 The NetBSD Foundation, Inc.
@@ -30,7 +30,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: multiboot2.c,v 1.7 2021/10/03 18:47:16 fcambus Exp $");
+__KERNEL_RCSID(0, "$NetBSD: multiboot2.c,v 1.8 2021/10/07 12:52:27 msaitoh Exp $");
 
 #include "opt_multiboot.h"
 
@@ -72,7 +72,7 @@ typedef Elf_Addr locore_Elf_Addr;
  * it causes EFI to try to handle interrupts while the kernel
  * already took that over, hence we get a reboot.
  */
-#define BS_PRINT(efisystbl, wstring) 					\
+#define BS_PRINT(efisystbl, wstring)					\
 	efi_systbl->st_coutif->ei_outputstring(efi_systbl->st_coutif,	\
 	    (efi_char *)__UNCONST(wstring))
 
@@ -81,7 +81,7 @@ struct multiboot_symbols {
 	uint32_t s_symsize;
 	uint32_t s_strstart;
 	uint32_t s_strsize;
-};	
+};
 
 void multiboot2_copy_syms(struct multiboot_tag_elf_sections *,
 			  struct multiboot_symbols *,
@@ -93,7 +93,7 @@ void multiboot2_copy_syms(struct multibo
 void            multiboot2_pre_reloc(char *);
 void            multiboot2_post_reloc(void);
 void            multiboot2_print_info(void);
-bool            multiboot2_ksyms_addsyms_elf(void); 
+bool            multiboot2_ksyms_addsyms_elf(void);
 
 extern int              biosbasemem;
 extern int              biosextmem;
@@ -104,11 +104,11 @@ extern int              boothowto;
 extern struct bootinfo  bootinfo;
 extern int              end;
 extern int *            esym;
-extern char             start;    
+extern char             start;
 
-/* 
+/*
  * There is no way to perform dynamic allocation
- * at this time, hence we need to waste memory, 
+ * at this time, hence we need to waste memory,
  * with the hope data will fit.
  */
 char multiboot_info[16384] = "\0\0\0\0";
@@ -169,7 +169,7 @@ exit_bs:
 }
 
 void
-multiboot2_copy_syms(struct multiboot_tag_elf_sections *mbt_elf, 
+multiboot2_copy_syms(struct multiboot_tag_elf_sections *mbt_elf,
 		     struct multiboot_symbols *ms,
 		     bool *has_symsp, int **esymp, void *endp,
 		     vaddr_t kernbase)
@@ -229,15 +229,15 @@ multiboot2_copy_syms(struct multiboot_ta
 	 * that if the tables start before the kernel's end address,
 	 * they will not grow over this address.
 	 */
-        if ((void *)(uintptr_t)symaddr < endp &&
+	if ((void *)(uintptr_t)symaddr < endp &&
 	    (void *)(uintptr_t)straddr < endp) {
 		cp1src = symaddr; cp1size = symsize;
 		cp2src = straddr; cp2size = strsize;
-        } else if ((void *)(uintptr_t)symaddr > endp &&
+	} else if ((void *)(uintptr_t)symaddr > endp &&
 		   (void *)(uintptr_t)straddr < endp) {
 		cp1src = symaddr; cp1size = symsize;
 		cp2src = straddr; cp2size = strsize;
-        } else if ((void *)(uintptr_t)symaddr < endp &&
+	} else if ((void *)(uintptr_t)symaddr < endp &&
 		   (void *)(uintptr_t)straddr > endp) {
 		cp1src = straddr; cp1size = strsize;
 		cp2src = symaddr; cp2size = symsize;
@@ -332,7 +332,7 @@ multiboot2_pre_reloc(char *mbi)
 
 	/* Broken */
 	if (has_bs)
-		efi_exit_bs(efi_systbl, efi_ih);	
+		efi_exit_bs(efi_systbl, efi_ih);
 
 	if (mbt_elf)
 		multiboot2_copy_syms(mbt_elf,
@@ -348,7 +348,7 @@ multiboot2_pre_reloc(char *mbi)
 static struct btinfo_common *
 bootinfo_init(int type, int len)
 {
-	int i;  
+	int i;
 	struct bootinfo *bip = (struct bootinfo *)&bootinfo;
 	vaddr_t data;
 
@@ -391,38 +391,38 @@ mbi_cmdline(struct multiboot_tag_string 
 	char *cl;
 
 	if (optstr_get(cmdline, "console", bic.devname, sizeof(bic.devname))) {
-                if (strncmp(bic.devname, "com", sizeof(bic.devname)) == 0) {
-                        char opt[10];
-                
-                        if (optstr_get(cmdline, "console_speed",
-                        	       opt, sizeof(opt))) 
-                                bic.speed = strtoul(opt, NULL, 10);
-                        else
-                                bic.speed = 0; /* Use default speed. */
-
-                        if (optstr_get(cmdline, "console_addr",
-                        	       opt, sizeof(opt))) {
-                                if (opt[0] == '0' && opt[1] == 'x')
-                                        bic.addr = strtoul(opt + 2, NULL, 16);
-                                else
-                                        bic.addr = strtoul(opt, NULL, 10);
-                        } else {
-                                bic.addr = 0; /* Use default address. */
+		if (strncmp(bic.devname, "com", sizeof(bic.devname)) == 0) {
+			char opt[10];
+
+			if (optstr_get(cmdline, "console_speed",
+				       opt, sizeof(opt)))
+				bic.speed = strtoul(opt, NULL, 10);
+			else
+				bic.speed = 0; /* Use default speed. */
+
+			if (optstr_get(cmdline, "console_addr",
+				       opt, sizeof(opt))) {
+				if (opt[0] == '0' && opt[1] == 'x')
+					bic.addr = strtoul(opt + 2, NULL, 16);
+				else
+					bic.addr = strtoul(opt, NULL, 10);
+			} else {
+				bic.addr = 0; /* Use default address. */
 			}
 
-                        bootinfo_add((struct btinfo_common *)&bic,
-                        	     BTINFO_CONSOLE, sizeof(bic));
+			bootinfo_add((struct btinfo_common *)&bic,
+				     BTINFO_CONSOLE, sizeof(bic));
 
-                }
+		}
 
 		if (strncmp(bic.devname, "pc", sizeof(bic.devname)) == 0)
-                        bootinfo_add((struct btinfo_common *)&bic,
-                        	     BTINFO_CONSOLE, sizeof(bic));
-        }
+			bootinfo_add((struct btinfo_common *)&bic,
+				     BTINFO_CONSOLE, sizeof(bic));
+	}
 
 	if (optstr_get(cmdline, "root", bir.devname, sizeof(bir.devname)))
-                bootinfo_add((struct btinfo_common *)&bir, BTINFO_ROOTDEVICE,
-                    sizeof(bir));
+		bootinfo_add((struct btinfo_common *)&bir, BTINFO_ROOTDEVICE,
+		    sizeof(bir));
 
 	/*
 	 * Parse boot flags (-s and friends)
@@ -492,19 +492,19 @@ mbi_modules(char *mbi, uint32_t mbi_size
 static void
 mbi_basic_meminfo(struct multiboot_tag_basic_meminfo *mbt)
 {
-        /* Make sure we don't override user-set variables. */
-        if (biosbasemem == 0) {
-                biosbasemem = mbt->mem_lower;
+	/* Make sure we don't override user-set variables. */
+	if (biosbasemem == 0) {
+		biosbasemem = mbt->mem_lower;
 #ifdef __i386__
-                biosmem_implicit = 1;
+		biosmem_implicit = 1;
 #endif
-        }
-        if (biosextmem == 0) {
-                biosextmem = mbt->mem_upper;
+	}
+	if (biosextmem == 0) {
+		biosextmem = mbt->mem_upper;
 #ifdef __i386__
-                biosmem_implicit = 1;
+		biosmem_implicit = 1;
 #endif
-        }
+	}
 
 	return;
 }
@@ -517,9 +517,9 @@ mbi_bootdev(struct multiboot_tag_bootdev
 	bid.labelsector = -1;
 	bid.biosdev = mbt->biosdev;
 	bid.partition = mbt->slice;
-	
+
 	bootinfo_add((struct btinfo_common *)&bid,
-           BTINFO_BOOTDISK, sizeof(bid));
+	   BTINFO_BOOTDISK, sizeof(bid));
 }
 
 static void
@@ -594,9 +594,9 @@ mbi_framebuffer(struct multiboot_tag_fra
      struct btinfo_framebuffer *bif)
 {
 	bif->physaddr = mbt->common.framebuffer_addr;
-	bif->width = mbt->common.framebuffer_width;	
-	bif->height = mbt->common.framebuffer_height;	
-	bif->depth = mbt->common.framebuffer_bpp;	
+	bif->width = mbt->common.framebuffer_width;
+	bif->height = mbt->common.framebuffer_height;
+	bif->depth = mbt->common.framebuffer_bpp;
 	bif->stride = mbt->common.framebuffer_pitch;
 
 	return;
@@ -609,9 +609,8 @@ mbi_efi32(struct multiboot_tag_efi32 *mb
 
 	bie.systblpa = mbt->pointer;
 	bie.flags = BI_EFI_32BIT;
-	
-	bootinfo_add((struct btinfo_common *)&bie,
-           BTINFO_EFI, sizeof(bie));
+
+	bootinfo_add((struct btinfo_common *)&bie, BTINFO_EFI, sizeof(bie));
 }
 
 static void
@@ -620,9 +619,8 @@ mbi_efi64(struct multiboot_tag_efi64 *mb
 	struct btinfo_efi bie;
 
 	bie.systblpa = mbt->pointer;
-	
-	bootinfo_add((struct btinfo_common *)&bie,
-           BTINFO_EFI, sizeof(bie));
+
+	bootinfo_add((struct btinfo_common *)&bie, BTINFO_EFI, sizeof(bie));
 }
 
 static void
@@ -672,7 +670,7 @@ multiboot2_post_reloc(void)
 	     cp - mbi < mbi_size;
 	     cp += roundup(mbt->size, MULTIBOOT_INFO_ALIGN)) {
 		mbt = (struct multiboot_tag *)cp;
-		switch(mbt->type) {
+		switch (mbt->type) {
 		case MULTIBOOT_TAG_TYPE_CMDLINE:
 			mbi_cmdline((void *)mbt);
 			break;
@@ -726,7 +724,7 @@ multiboot2_post_reloc(void)
 
 	if (has_fbinfo)
 		bootinfo_add((struct btinfo_common *)&fbinfo,
-       		    BTINFO_FRAMEBUFFER, sizeof(fbinfo));
+		    BTINFO_FRAMEBUFFER, sizeof(fbinfo));
 
 	if (module_count > 0)
 		mbi_modules(mbi, mbi_size, module_count);
@@ -746,7 +744,7 @@ mbi_hexdump(char *addr, size_t len)
 		printf("  %p ", addr + i);
 		for (j = 0; j < 16 && i + j < len; j++) {
 			char *cp = addr + i + j;
-			printf("%s%s%x", 
+			printf("%s%s%x",
 			       (i+j) % 4 ? "" : " ",
 			       (unsigned char)*cp < 0x10 ? "0" : "",
 			       (unsigned char)*cp);
@@ -894,10 +892,10 @@ multiboot2_print_info(void)
 
 			if (entry_version != 0)
 				break;
-			
+
 			for (mmap = ((struct multiboot_tag_mmap *)mbt)->entries;
-		 	    (char *)mmap - (char *)mbt < mbt->size;
-		 	    mmap = (void *)((char *)mmap + entry_size))
+			    (char *)mmap - (char *)mbt < mbt->size;
+			    mmap = (void *)((char *)mmap + entry_size))
 				printf("  0x%016"PRIx64" @ 0x%016"PRIx64" "
 				    "type 0x%x\n",
 				    (uint64_t)mmap->len, (uint64_t)mmap->addr,
@@ -952,7 +950,7 @@ multiboot2_print_info(void)
 		case MULTIBOOT_TAG_TYPE_SMBIOS:
 			printf("major = %d, minor = %d\n",
 			    ((struct multiboot_tag_smbios *)mbt)->major,
-		 	    ((struct multiboot_tag_smbios *)mbt)->minor);
+			    ((struct multiboot_tag_smbios *)mbt)->minor);
 #ifdef DEBUG
 			mbi_hexdump((char *)mbt, mbt->size);
 #endif
@@ -985,7 +983,7 @@ multiboot2_print_info(void)
 			printf("\n");
 			break;
 		case MULTIBOOT_TAG_TYPE_EFI32_IH:
-			printf("0x%"PRIx32"\n", 
+			printf("0x%"PRIx32"\n",
 			    ((struct multiboot_tag_efi32_ih *)mbt)->pointer);
 			break;
 		case MULTIBOOT_TAG_TYPE_EFI64_IH:

Index: src/sys/arch/x86/x86/pmap.c
diff -u src/sys/arch/x86/x86/pmap.c:1.411 src/sys/arch/x86/x86/pmap.c:1.412
--- src/sys/arch/x86/x86/pmap.c:1.411	Mon Aug  2 12:56:23 2021
+++ src/sys/arch/x86/x86/pmap.c	Thu Oct  7 12:52:27 2021
@@ -1,4 +1,4 @@
-/*	$NetBSD: pmap.c,v 1.411 2021/08/02 12:56:23 andvar Exp $	*/
+/*	$NetBSD: pmap.c,v 1.412 2021/10/07 12:52:27 msaitoh Exp $	*/
 
 /*
  * Copyright (c) 2008, 2010, 2016, 2017, 2019, 2020 The NetBSD Foundation, Inc.
@@ -130,7 +130,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: pmap.c,v 1.411 2021/08/02 12:56:23 andvar Exp $");
+__KERNEL_RCSID(0, "$NetBSD: pmap.c,v 1.412 2021/10/07 12:52:27 msaitoh Exp $");
 
 #include "opt_user_ldt.h"
 #include "opt_lockdebug.h"
@@ -232,7 +232,7 @@ __KERNEL_RCSID(0, "$NetBSD: pmap.c,v 1.4
  *
  * pg->uobject->vmobjlock, pg->uanon->an_lock
  *
- * 	For managed pages, these per-object locks are taken by the VM system
+ *	For managed pages, these per-object locks are taken by the VM system
  *	before calling into the pmap module - either a read or write hold.
  *	The lock hold prevent pages from changing identity while the pmap is
  *	operating on them.  For example, the same lock is held across a call
@@ -2887,7 +2887,7 @@ pmap_create(void)
 	pmap->pm_ldt = NULL;
 	pmap->pm_ldt_sel = GSYSSEL(GLDT_SEL, SEL_KPL);
 
-	return (pmap);
+	return pmap;
 }
 
 /*
@@ -3285,10 +3285,10 @@ retry:
 		mutex_enter(&cpu_lock);
 	}
 
- 	/*
+	/*
 	 * Now that we have cpu_lock, ensure the LDT status is the same.
 	 */
- 	if (pmap1->pm_ldt != NULL) {
+	if (pmap1->pm_ldt != NULL) {
 		if (new_ldt == NULL) {
 			/* A wild LDT just appeared. */
 			mutex_exit(&cpu_lock);
@@ -3434,7 +3434,7 @@ pmap_activate(struct lwp *l)
 #define	KASSERT_PDIRPA(pmap) \
 	KASSERT(pmap_pdirpa(pmap, 0) == pmap_pte2pa(rcr3()))
 #else
-#define	KASSERT_PDIRPA(pmap) 	KASSERT(true)	/* nothing to do */
+#define	KASSERT_PDIRPA(pmap)	KASSERT(true)	/* nothing to do */
 #endif
 
 /*
@@ -4145,7 +4145,7 @@ pmap_remove_locked(struct pmap *pmap, va
 		if (!pmap_pdes_valid(va, pdes, &pde, &lvl)) {
 			/* Skip a range corresponding to an invalid pde. */
 			blkendva = (va & ptp_frames[lvl - 1]) + nbpd[lvl - 1];
- 			continue;
+			continue;
 		}
 		KASSERT(lvl == 1);
 
@@ -4323,7 +4323,7 @@ pmap_pp_remove(struct pmap_page *pp, pad
 	sum |= (uintptr_t)atomic_load_relaxed(&pp->pp_pte.pte_ptp);
 	sum |= (uintptr_t)atomic_load_relaxed(&pp->pp_pvlist.lh_first);
 	if (sum == 0) {
-	    	return;
+		return;
 	}
 
 	kpreempt_disable();
@@ -4826,7 +4826,7 @@ pmap_enter_ma(struct pmap *pmap, vaddr_t
 	npte = ma | protection_codes[prot] | PTE_P;
 	npte |= pmap_pat_flags(flags);
 	if (wired)
-	        npte |= PTE_WIRED;
+		npte |= PTE_WIRED;
 	if (va < VM_MAXUSER_ADDRESS)
 		npte |= PTE_U;
 
@@ -4901,9 +4901,9 @@ pmap_enter_ma(struct pmap *pmap, vaddr_t
 	samepage = false;
 	new_embedded = false;
 
-    	if (new_pp != NULL) {
-    		error = pmap_enter_pv(pmap, new_pp, ptp, va, &new_pve,
-    		    &old_pve, &samepage, &new_embedded, tree);
+	if (new_pp != NULL) {
+		error = pmap_enter_pv(pmap, new_pp, ptp, va, &new_pve,
+		    &old_pve, &samepage, &new_embedded, tree);
 
 		/*
 		 * If a new pv_entry was needed and none was available, we
@@ -6155,9 +6155,9 @@ pmap_ept_enter(struct pmap *pmap, vaddr_
 	samepage = false;
 	new_embedded = false;
 
-    	if (new_pp != NULL) {
-    		error = pmap_enter_pv(pmap, new_pp, ptp, va, &new_pve,
-    		    &old_pve, &samepage, &new_embedded, tree);
+	if (new_pp != NULL) {
+		error = pmap_enter_pv(pmap, new_pp, ptp, va, &new_pve,
+		    &old_pve, &samepage, &new_embedded, tree);
 
 		/*
 		 * If a new pv_entry was needed and none was available, we
@@ -6482,7 +6482,7 @@ pmap_ept_remove(struct pmap *pmap, vaddr
 		if (lvl != 0) {
 			/* Skip a range corresponding to an invalid pde. */
 			blkendva = (va & ptp_frames[lvl - 1]) + nbpd[lvl - 1];
- 			continue;
+			continue;
 		}
 
 		/* PA of the PTP */

Index: src/sys/arch/x86/x86/procfs_machdep.c
diff -u src/sys/arch/x86/x86/procfs_machdep.c:1.41 src/sys/arch/x86/x86/procfs_machdep.c:1.42
--- src/sys/arch/x86/x86/procfs_machdep.c:1.41	Sat Jul 10 17:33:28 2021
+++ src/sys/arch/x86/x86/procfs_machdep.c	Thu Oct  7 12:52:27 2021
@@ -1,4 +1,4 @@
-/*	$NetBSD: procfs_machdep.c,v 1.41 2021/07/10 17:33:28 msaitoh Exp $ */
+/*	$NetBSD: procfs_machdep.c,v 1.42 2021/10/07 12:52:27 msaitoh Exp $ */
 
 /*
  * Copyright (c) 2001 Wasabi Systems, Inc.
@@ -42,7 +42,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: procfs_machdep.c,v 1.41 2021/07/10 17:33:28 msaitoh Exp $");
+__KERNEL_RCSID(0, "$NetBSD: procfs_machdep.c,v 1.42 2021/10/07 12:52:27 msaitoh Exp $");
 
 #include <sys/param.h>
 #include <sys/systm.h>
@@ -280,7 +280,7 @@ procfs_getonecpufeatures(struct cpu_info
 
 	/* x86_features[2] is for Transmeta */
 	/* x86_features[3] is Linux defined mapping */
-	
+
 	procfs_getonefeatreg(ci->ci_feat_val[1], x86_features[4], p + diff,
 	    left);
 	diff = last - *left;

Index: src/sys/arch/x86/x86/spectre.c
diff -u src/sys/arch/x86/x86/spectre.c:1.35 src/sys/arch/x86/x86/spectre.c:1.36
--- src/sys/arch/x86/x86/spectre.c:1.35	Sat May  2 11:37:17 2020
+++ src/sys/arch/x86/x86/spectre.c	Thu Oct  7 12:52:27 2021
@@ -1,4 +1,4 @@
-/*	$NetBSD: spectre.c,v 1.35 2020/05/02 11:37:17 maxv Exp $	*/
+/*	$NetBSD: spectre.c,v 1.36 2021/10/07 12:52:27 msaitoh Exp $	*/
 
 /*
  * Copyright (c) 2018-2019 NetBSD Foundation, Inc.
@@ -34,7 +34,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: spectre.c,v 1.35 2020/05/02 11:37:17 maxv Exp $");
+__KERNEL_RCSID(0, "$NetBSD: spectre.c,v 1.36 2021/10/07 12:52:27 msaitoh Exp $");
 
 #include "opt_spectre.h"
 
@@ -440,7 +440,7 @@ v4_detect_method(void)
 			if (cpu_info_primary.ci_max_ext_cpuid < 0x80000008) {
 				break;
 			}
-	 		x86_cpuid(0x80000008, descs);
+			x86_cpuid(0x80000008, descs);
 			if (descs[1] & CPUID_CAPEX_SSB_NO) {
 				/* Not vulnerable to SpectreV4. */
 				v4_mitigation_method = V4_MITIGATION_AMD_SSB_NO;

Index: src/sys/arch/x86/x86/svs.c
diff -u src/sys/arch/x86/x86/svs.c:1.39 src/sys/arch/x86/x86/svs.c:1.40
--- src/sys/arch/x86/x86/svs.c:1.39	Sun Jul 19 07:35:08 2020
+++ src/sys/arch/x86/x86/svs.c	Thu Oct  7 12:52:27 2021
@@ -1,4 +1,4 @@
-/*	$NetBSD: svs.c,v 1.39 2020/07/19 07:35:08 maxv Exp $	*/
+/*	$NetBSD: svs.c,v 1.40 2021/10/07 12:52:27 msaitoh Exp $	*/
 
 /*
  * Copyright (c) 2018-2020 The NetBSD Foundation, Inc.
@@ -30,7 +30,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: svs.c,v 1.39 2020/07/19 07:35:08 maxv Exp $");
+__KERNEL_RCSID(0, "$NetBSD: svs.c,v 1.40 2021/10/07 12:52:27 msaitoh Exp $");
 
 #include "opt_svs.h"
 #include "opt_user_ldt.h"
@@ -60,7 +60,7 @@ __KERNEL_RCSID(0, "$NetBSD: svs.c,v 1.39
  * entries containing the userland pages.
  *
  * ~~~~~~~~~~ The UTLS Page ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- * 
+ *
  * We use a special per-cpu page that we call UTLS, for User Thread Local
  * Storage. Each CPU has one UTLS page. This page has two VAs:
  *
@@ -138,7 +138,7 @@ __KERNEL_RCSID(0, "$NetBSD: svs.c,v 1.39
  * During a context switch, svs_lwp_switch() gets called first. This function
  * does the kenter job described above, not in the kernel page tables (that
  * are currently loaded), but in the user page tables (that are not loaded).
- * 
+ *
  *           VIRTUAL ADDRESSES                     PHYSICAL ADDRESSES
  *
  * +-----------------------------+

Index: src/sys/arch/x86/x86/sys_machdep.c
diff -u src/sys/arch/x86/x86/sys_machdep.c:1.56 src/sys/arch/x86/x86/sys_machdep.c:1.57
--- src/sys/arch/x86/x86/sys_machdep.c:1.56	Fri Jun 19 16:20:22 2020
+++ src/sys/arch/x86/x86/sys_machdep.c	Thu Oct  7 12:52:27 2021
@@ -1,4 +1,4 @@
-/*	$NetBSD: sys_machdep.c,v 1.56 2020/06/19 16:20:22 maxv Exp $	*/
+/*	$NetBSD: sys_machdep.c,v 1.57 2021/10/07 12:52:27 msaitoh Exp $	*/
 
 /*
  * Copyright (c) 1998, 2007, 2009, 2017 The NetBSD Foundation, Inc.
@@ -30,7 +30,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: sys_machdep.c,v 1.56 2020/06/19 16:20:22 maxv Exp $");
+__KERNEL_RCSID(0, "$NetBSD: sys_machdep.c,v 1.57 2021/10/07 12:52:27 msaitoh Exp $");
 
 #include "opt_mtrr.h"
 #include "opt_user_ldt.h"
@@ -434,7 +434,7 @@ x86_set_ioperm(struct lwp *l, void *args
 	void *new;
 	void *old;
 
-  	error = kauth_authorize_machdep(l->l_cred, KAUTH_MACHDEP_IOPERM_SET,
+	error = kauth_authorize_machdep(l->l_cred, KAUTH_MACHDEP_IOPERM_SET,
 	    NULL, NULL, NULL, NULL);
 	if (error)
 		return error;
@@ -479,7 +479,7 @@ x86_get_mtrr(struct lwp *l, void *args, 
 	if (mtrr_funcs == NULL)
 		return ENOSYS;
 
- 	error = kauth_authorize_machdep(l->l_cred, KAUTH_MACHDEP_MTRR_GET,
+	error = kauth_authorize_machdep(l->l_cred, KAUTH_MACHDEP_MTRR_GET,
 	    NULL, NULL, NULL, NULL);
 	if (error)
 		return error;
@@ -514,7 +514,7 @@ x86_set_mtrr(struct lwp *l, void *args, 
 	if (mtrr_funcs == NULL)
 		return ENOSYS;
 
- 	error = kauth_authorize_machdep(l->l_cred, KAUTH_MACHDEP_MTRR_SET,
+	error = kauth_authorize_machdep(l->l_cred, KAUTH_MACHDEP_MTRR_SET,
 	    NULL, NULL, NULL, NULL);
 	if (error)
 		return error;
@@ -626,7 +626,7 @@ x86_set_sdbase(void *arg, char which, lw
 	pcb = lwp_getpcb(l);
 
 	kpreempt_disable();
-	switch(which) {
+	switch (which) {
 	case 'f':
 		pcb->pcb_fs = base;
 		if (l == curlwp)
@@ -682,7 +682,7 @@ x86_get_sdbase(void *arg, char which)
 
 	pcb = lwp_getpcb(curlwp);
 
-	switch(which) {
+	switch (which) {
 	case 'f':
 		base = pcb->pcb_fs;
 		break;
@@ -698,7 +698,8 @@ x86_get_sdbase(void *arg, char which)
 }
 
 int
-sys_sysarch(struct lwp *l, const struct sys_sysarch_args *uap, register_t *retval)
+sys_sysarch(struct lwp *l, const struct sys_sysarch_args *uap,
+    register_t *retval)
 {
 	/* {
 		syscallarg(int) op;
@@ -706,8 +707,8 @@ sys_sysarch(struct lwp *l, const struct 
 	} */
 	int error = 0;
 
-	switch(SCARG(uap, op)) {
-	case X86_IOPL: 
+	switch (SCARG(uap, op)) {
+	case X86_IOPL:
 		error = x86_iopl(l, SCARG(uap, parms), retval);
 		break;
 
@@ -715,20 +716,20 @@ sys_sysarch(struct lwp *l, const struct 
 	/*
 	 * On amd64, this is done via netbsd32_sysarch.
 	 */
-	case X86_GET_LDT: 
+	case X86_GET_LDT:
 		error = x86_get_ldt(l, SCARG(uap, parms), retval);
 		break;
 
-	case X86_SET_LDT: 
+	case X86_SET_LDT:
 		error = x86_set_ldt(l, SCARG(uap, parms), retval);
 		break;
 #endif
 
-	case X86_GET_IOPERM: 
+	case X86_GET_IOPERM:
 		error = x86_get_ioperm(l, SCARG(uap, parms), retval);
 		break;
 
-	case X86_SET_IOPERM: 
+	case X86_SET_IOPERM:
 		error = x86_set_ioperm(l, SCARG(uap, parms), retval);
 		break;
 
@@ -770,6 +771,6 @@ cpu_lwp_setprivate(lwp_t *l, void *addr)
 	if ((l->l_proc->p_flag & PK_32) == 0) {
 		return x86_set_sdbase(addr, 'f', l, true);
 	}
-#endif	
+#endif
 	return x86_set_sdbase(addr, 'g', l, true);
 }

Index: src/sys/arch/x86/x86/syscall.c
diff -u src/sys/arch/x86/x86/syscall.c:1.18 src/sys/arch/x86/x86/syscall.c:1.19
--- src/sys/arch/x86/x86/syscall.c:1.18	Sat Apr  6 11:54:21 2019
+++ src/sys/arch/x86/x86/syscall.c	Thu Oct  7 12:52:27 2021
@@ -1,4 +1,4 @@
-/*	$NetBSD: syscall.c,v 1.18 2019/04/06 11:54:21 kamil Exp $	*/
+/*	$NetBSD: syscall.c,v 1.19 2021/10/07 12:52:27 msaitoh Exp $	*/
 
 /*-
  * Copyright (c) 1998, 2000, 2009 The NetBSD Foundation, Inc.
@@ -30,7 +30,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: syscall.c,v 1.18 2019/04/06 11:54:21 kamil Exp $");
+__KERNEL_RCSID(0, "$NetBSD: syscall.c,v 1.19 2021/10/07 12:52:27 msaitoh Exp $");
 
 #include <sys/param.h>
 #include <sys/systm.h>
@@ -76,7 +76,7 @@ cpu_spawn_return(struct lwp *l)
 
 	userret(l);
 }
-	
+
 /*
  * syscall(frame):
  *	System call request from POSIX system call gate interface to kernel.
Index: src/sys/arch/x86/x86/x86_tlb.c
diff -u src/sys/arch/x86/x86/x86_tlb.c:1.18 src/sys/arch/x86/x86/x86_tlb.c:1.19
--- src/sys/arch/x86/x86/x86_tlb.c:1.18	Sun Mar 22 00:16:16 2020
+++ src/sys/arch/x86/x86/x86_tlb.c	Thu Oct  7 12:52:27 2021
@@ -1,4 +1,4 @@
-/*	$NetBSD: x86_tlb.c,v 1.18 2020/03/22 00:16:16 ad Exp $	*/
+/*	$NetBSD: x86_tlb.c,v 1.19 2021/10/07 12:52:27 msaitoh Exp $	*/
 
 /*-
  * Copyright (c) 2008-2020 The NetBSD Foundation, Inc.
@@ -40,7 +40,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: x86_tlb.c,v 1.18 2020/03/22 00:16:16 ad Exp $");
+__KERNEL_RCSID(0, "$NetBSD: x86_tlb.c,v 1.19 2021/10/07 12:52:27 msaitoh Exp $");
 
 #include <sys/param.h>
 #include <sys/kernel.h>
@@ -99,18 +99,18 @@ typedef struct {
 
 #define	TP_SET_USERPMAP(tp)	((tp)->tp_store[TP_USERPMAP] |= 1)
 #define	TP_SET_GLOBAL(tp)	((tp)->tp_store[TP_GLOBAL] |= 1)
-#define	TP_SET_DONE(tp) \
-do { \
-	uintptr_t v = atomic_load_relaxed(&(tp)->tp_store[TP_DONE]); \
-	atomic_store_relaxed(&(tp)->tp_store[TP_DONE], v | 1); \
-} while (/* CONSTCOND */ 0);
+#define	TP_SET_DONE(tp)							     \
+	do {								     \
+		uintptr_t v = atomic_load_relaxed(&(tp)->tp_store[TP_DONE]); \
+		atomic_store_relaxed(&(tp)->tp_store[TP_DONE], v | 1);	     \
+	} while (/* CONSTCOND */ 0);
 
 #define	TP_CLEAR(tp)		memset(__UNVOLATILE(tp), 0, sizeof(*(tp)));
 
 /*
  * TLB shootdown state.
  */
-static volatile pmap_tlb_packet_t * volatile pmap_tlb_packet __cacheline_aligned;
+static volatile pmap_tlb_packet_t *volatile pmap_tlb_packet __cacheline_aligned;
 static volatile u_int		pmap_tlb_pendcount	__cacheline_aligned;
 static struct evcnt		pmap_tlb_evcnt		__cacheline_aligned;
 
@@ -432,7 +432,7 @@ pmap_tlb_shootnow(void)
 			return;
 		}
 	}
-	
+
 	/*
 	 * Ownership of the global pointer provides serialization of the
 	 * update to the count and the event counter.  With those values

Index: src/sys/arch/x86/x86/viac7temp.c
diff -u src/sys/arch/x86/x86/viac7temp.c:1.8 src/sys/arch/x86/x86/viac7temp.c:1.9
--- src/sys/arch/x86/x86/viac7temp.c:1.8	Sun Aug 10 16:44:34 2014
+++ src/sys/arch/x86/x86/viac7temp.c	Thu Oct  7 12:52:27 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: viac7temp.c,v 1.8 2014/08/10 16:44:34 tls Exp $ */
+/* $NetBSD: viac7temp.c,v 1.9 2021/10/07 12:52:27 msaitoh Exp $ */
 
 /*-
  * Copyright (c) 2009 Jared D. McNeill <jmcne...@invisible.ca>
@@ -27,7 +27,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: viac7temp.c,v 1.8 2014/08/10 16:44:34 tls Exp $");
+__KERNEL_RCSID(0, "$NetBSD: viac7temp.c,v 1.9 2021/10/07 12:52:27 msaitoh Exp $");
 
 #include <sys/param.h>
 #include <sys/device.h>
@@ -44,8 +44,8 @@ __KERNEL_RCSID(0, "$NetBSD: viac7temp.c,
 struct viac7temp_softc {
 	device_t		 sc_dev;
 	struct cpu_info		*sc_ci;
-	struct sysmon_envsys 	*sc_sme;
-	envsys_data_t 		 sc_sensor;
+	struct sysmon_envsys	*sc_sme;
+	envsys_data_t		 sc_sensor;
 };
 
 static int	viac7temp_match(device_t, cfdata_t, void *);

Index: src/sys/arch/x86/x86/x86_autoconf.c
diff -u src/sys/arch/x86/x86/x86_autoconf.c:1.84 src/sys/arch/x86/x86/x86_autoconf.c:1.85
--- src/sys/arch/x86/x86/x86_autoconf.c:1.84	Thu Jul  9 22:45:54 2020
+++ src/sys/arch/x86/x86/x86_autoconf.c	Thu Oct  7 12:52:27 2021
@@ -1,4 +1,4 @@
-/*	$NetBSD: x86_autoconf.c,v 1.84 2020/07/09 22:45:54 jdolecek Exp $	*/
+/*	$NetBSD: x86_autoconf.c,v 1.85 2021/10/07 12:52:27 msaitoh Exp $	*/
 
 /*-
  * Copyright (c) 1990 The Regents of the University of California.
@@ -35,7 +35,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: x86_autoconf.c,v 1.84 2020/07/09 22:45:54 jdolecek Exp $");
+__KERNEL_RCSID(0, "$NetBSD: x86_autoconf.c,v 1.85 2021/10/07 12:52:27 msaitoh Exp $");
 
 #include <sys/param.h>
 #include <sys/systm.h>
@@ -95,8 +95,8 @@ is_valid_disk(device_t dv)
 {
 
 	if (device_class(dv) != DV_DISK)
-		return (0);
-	
+		return 0;
+
 	return (device_is_a(dv, "dk") ||
 		device_is_a(dv, "sd") ||
 		device_is_a(dv, "wd") ||
@@ -292,7 +292,7 @@ match_bootdisk(device_t dv, struct btinf
 		DPRINTF(("%s: no label %s\n", __func__, device_xname(dv)));
 		return 0;
 	}
-	
+
 	if ((tmpvn = opendisk(dv)) == NULL) {
 		DPRINTF(("%s: can't open %s\n", __func__, device_xname(dv)));
 		return 0;
@@ -319,7 +319,7 @@ match_bootdisk(device_t dv, struct btinf
  closeout:
 	VOP_CLOSE(tmpvn, FREAD, NOCRED);
 	vput(tmpvn);
-	return (found);
+	return found;
 }
 
 /*
@@ -340,7 +340,7 @@ findroot(void)
 
 	if (booted_device)
 		return;
-	
+
 	if (lookup_bootinfo(BTINFO_NETIF) != NULL) {
 		/*
 		 * We got netboot interface information, but device_register()
@@ -409,7 +409,7 @@ findroot(void)
 				 */
 				if ((biw->biosdev & 0x80) == 0 ||
 				    match_bootwedge(dv, biw) == 0)
-				    	continue;
+					continue;
 				goto bootwedge_found;
 			}
 
@@ -456,7 +456,7 @@ findroot(void)
 				/* XXX device_unit() abuse */
 				if ((bid->biosdev & 0x80) != 0 ||
 				    device_unit(dv) != bid->biosdev)
-				    	continue;
+					continue;
 				goto bootdisk_found;
 			}
 
@@ -468,7 +468,7 @@ findroot(void)
 				 */
 				if ((bid->biosdev & 0x80) == 0 ||
 				    match_bootdisk(dv, bid) == 0)
-				    	continue;
+					continue;
 				goto bootdisk_found;
 			}
 

Index: src/sys/arch/x86/x86/x86_ipmi.c
diff -u src/sys/arch/x86/x86/x86_ipmi.c:1.2 src/sys/arch/x86/x86/x86_ipmi.c:1.3
--- src/sys/arch/x86/x86/x86_ipmi.c:1.2	Wed Jul 21 23:16:09 2021
+++ src/sys/arch/x86/x86/x86_ipmi.c	Thu Oct  7 12:52:27 2021
@@ -1,4 +1,4 @@
-/*	$NetBSD: x86_ipmi.c,v 1.2 2021/07/21 23:16:09 jmcneill Exp $ */
+/*	$NetBSD: x86_ipmi.c,v 1.3 2021/10/07 12:52:27 msaitoh Exp $ */
 
 /*
  * Copyright (c) 2006 Manuel Bouyer.
@@ -52,7 +52,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: x86_ipmi.c,v 1.2 2021/07/21 23:16:09 jmcneill Exp $");
+__KERNEL_RCSID(0, "$NetBSD: x86_ipmi.c,v 1.3 2021/10/07 12:52:27 msaitoh Exp $");
 
 #include <sys/types.h>
 #include <sys/param.h>
@@ -145,11 +145,11 @@ ipmi_smbios_probe(struct smbios_ipmi *pi
 	if (platform != NULL &&
 	    strcmp(platform, "ProLiant MicroServer") == 0 &&
 	    pipmi->smipmi_base_address != 0) {
-                ia->iaa_if_iospacing = 1;
-                ia->iaa_if_iobase = pipmi->smipmi_base_address & ~0x7;
-                ia->iaa_if_iotype = 'i';
-                return;
-        }
+		ia->iaa_if_iospacing = 1;
+		ia->iaa_if_iobase = pipmi->smipmi_base_address & ~0x7;
+		ia->iaa_if_iotype = 'i';
+		return;
+	}
 
 	if (pipmi->smipmi_base_flags == 0x7f) {
 		/* IBM 325 eServer workaround */
@@ -169,12 +169,12 @@ scan_sig(long start, long end, int skip,
 	while (start < end) {
 		va = ISA_HOLE_VADDR(start);
 		if (memcmp(va, data, len) == 0)
-			return (va);
-			       
+			return va;
+
 		start += skip;
-	}		  
- 
-	return (NULL);
+	}
+
+	return NULL;
 }
 
 int

Index: src/sys/arch/x86/x86/x86_machdep.c
diff -u src/sys/arch/x86/x86/x86_machdep.c:1.148 src/sys/arch/x86/x86/x86_machdep.c:1.149
--- src/sys/arch/x86/x86/x86_machdep.c:1.148	Fri Feb 19 03:28:53 2021
+++ src/sys/arch/x86/x86/x86_machdep.c	Thu Oct  7 12:52:27 2021
@@ -1,4 +1,4 @@
-/*	$NetBSD: x86_machdep.c,v 1.148 2021/02/19 03:28:53 christos Exp $	*/
+/*	$NetBSD: x86_machdep.c,v 1.149 2021/10/07 12:52:27 msaitoh Exp $	*/
 
 /*-
  * Copyright (c) 2002, 2006, 2007 YAMAMOTO Takashi,
@@ -31,7 +31,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: x86_machdep.c,v 1.148 2021/02/19 03:28:53 christos Exp $");
+__KERNEL_RCSID(0, "$NetBSD: x86_machdep.c,v 1.149 2021/10/07 12:52:27 msaitoh Exp $");
 
 #include "opt_modular.h"
 #include "opt_physmem.h"
@@ -283,7 +283,7 @@ module_init_md(void)
 #endif
 			    bi->len);
 #endif
-			break;	
+			break;
 		default:
 			aprint_debug("Skipping non-ELF module\n");
 			break;
@@ -704,7 +704,7 @@ x86_parse_clusters(struct btinfo_memmap 
 
 		/*
 		 * XXX XXX: Avoid the ISA I/O MEM.
-		 * 
+		 *
 		 * Some laptops (for example, Toshiba Satellite2550X) report
 		 * this area as valid.
 		 */
@@ -843,7 +843,7 @@ x86_add_xen_clusters(void)
 		for (int i = 0; i < hvm_start_info->memmap_entries; i++) {
 			if (map_entry[i].size < PAGE_SIZE)
 				continue;
-			switch(map_entry[i].type) {
+			switch (map_entry[i].type) {
 			case XEN_HVM_MEMMAP_TYPE_RAM:
 				x86_add_cluster(map_entry[i].addr,
 				    map_entry[i].size, BIM_Memory);
@@ -1050,7 +1050,7 @@ init_x86_vm(paddr_t pa_kend)
 #endif
 			seg_end = pa_kstart;
 		}
-		
+
 		/* First hunk */
 		if (seg_start != seg_end) {
 			x86_load_region(seg_start, seg_end);
@@ -1074,9 +1074,9 @@ init_x86_msgbuf(void)
 	psize_t sz = round_page(MSGBUFSIZE);
 	psize_t reqsz = sz;
 	uvm_physseg_t x;
-		
- search_again:
-        for (x = uvm_physseg_get_first();
+
+search_again:
+	for (x = uvm_physseg_get_first();
 	     uvm_physseg_valid_p(x);
 	     x = uvm_physseg_get_next(x)) {
 
@@ -1226,7 +1226,7 @@ get_booted_kernel(void)
 	return bibp ? bibp->bootpath : NULL;
 }
 
-/* 
+/*
  * machine dependent system variables.
  */
 static int
@@ -1236,7 +1236,7 @@ sysctl_machdep_booted_kernel(SYSCTLFN_AR
 	struct sysctlnode node;
 
 	bibp = lookup_bootinfo(BTINFO_BOOTPATH);
-	if(!bibp)
+	if (!bibp)
 		return ENOENT; /* ??? */
 
 	node = *rnode;
@@ -1513,10 +1513,10 @@ cpu_initclocks(void)
 int
 x86_cpu_is_lcall(const void *ip)
 {
-        static const uint8_t lcall[] = { 0x9a, 0, 0, 0, 0 };
+	static const uint8_t lcall[] = { 0x9a, 0, 0, 0, 0 };
 	int error;
-        const size_t sz = sizeof(lcall) + 2;
-        uint8_t tmp[sizeof(lcall) + 2];
+	const size_t sz = sizeof(lcall) + 2;
+	uint8_t tmp[sizeof(lcall) + 2];
 
 	if ((error = copyin(ip, tmp, sz)) != 0)
 		return error;
@@ -1525,10 +1525,10 @@ x86_cpu_is_lcall(const void *ip)
 		return EINVAL;
 
 	switch (tmp[sz - 2]) {
-        case (uint8_t)0x07: /* NetBSD */
+	case (uint8_t)0x07: /* NetBSD */
 	case (uint8_t)0x87: /* BSD/OS */
 		return 0;
 	default:
 		return EINVAL;
-        }
+	}
 }

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