Author: jhb
Date: Mon Feb 23 15:39:24 2009
New Revision: 188938
URL: http://svn.freebsd.org/changeset/base/188938
Log:
Some whitespace and style fixes.
Submitted by: bde (partly)
Modified:
head/sys/amd64/amd64/fpu.c
head/sys/i386/isa/npx.c
Modified: head/sys/amd64/amd64/fpu.c
==============================================================================
--- head/sys/amd64/amd64/fpu.c Mon Feb 23 15:38:35 2009 (r188937)
+++ head/sys/amd64/amd64/fpu.c Mon Feb 23 15:39:24 2009 (r188938)
@@ -98,10 +98,8 @@ typedef u_char bool_t;
static void fpu_clean_state(void);
-int hw_float = 1;
-SYSCTL_INT(_hw,HW_FLOATINGPT, floatingpoint,
- CTLFLAG_RD, &hw_float, 0,
- "Floatingpoint instructions executed in hardware");
+SYSCTL_INT(_hw, HW_FLOATINGPT, floatingpoint, CTLFLAG_RD,
+ NULL, 1, "Floating point instructions executed in hardware");
static struct savefpu fpu_cleanstate;
static bool_t fpu_cleanstate_ready;
Modified: head/sys/i386/isa/npx.c
==============================================================================
--- head/sys/i386/isa/npx.c Mon Feb 23 15:38:35 2009 (r188937)
+++ head/sys/i386/isa/npx.c Mon Feb 23 15:39:24 2009 (r188938)
@@ -167,9 +167,8 @@ static long timezero(const char *funcnam
int hw_float; /* XXX currently just alias for npx_exists */
-SYSCTL_INT(_hw,HW_FLOATINGPT, floatingpoint,
- CTLFLAG_RD, &hw_float, 0,
- "Floatingpoint instructions executed in hardware");
+SYSCTL_INT(_hw, HW_FLOATINGPT, floatingpoint, CTLFLAG_RD,
+ &hw_float, 0, "Floating point instructions executed in hardware");
static volatile u_int npx_intrs_while_probing;
static volatile u_int npx_traps_while_probing;
@@ -812,8 +811,8 @@ npxdna()
pcb->pcb_flags |= PCB_NPXINITDONE;
} else {
/*
- * The following frstor may cause an IRQ13 when the state
- * being restored has a pending error. The error will
+ * The following fpurstor() may cause an IRQ13 when the
+ * state being restored has a pending error. The error will
* appear to have been triggered by the current (npx) user
* instruction even when that instruction is a no-wait
* instruction that should not trigger an error (e.g.,
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