Module Name: src
Committed By: dyoung
Date: Tue Sep 27 23:44:18 UTC 2011
Modified Files:
src/sys/arch/x86/x86: bus_dma.c
Log Message:
Instead of declaring _bus_dmamap_load_busaddr() static inline, make
it static and let the compiler decide about inlining. This reduces
the code size on both amd64 and i386, and the smaller code is probably
faster code.
To generate a diff of this commit:
cvs rdiff -u -r1.62 -r1.63 src/sys/arch/x86/x86/bus_dma.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:1.62 src/sys/arch/x86/x86/bus_dma.c:1.63
--- src/sys/arch/x86/x86/bus_dma.c:1.62 Tue Sep 27 23:33:35 2011
+++ src/sys/arch/x86/x86/bus_dma.c Tue Sep 27 23:44:18 2011
@@ -1,4 +1,4 @@
-/* $NetBSD: bus_dma.c,v 1.62 2011/09/27 23:33:35 dyoung Exp $ */
+/* $NetBSD: bus_dma.c,v 1.63 2011/09/27 23:44:18 dyoung Exp $ */
/*-
* Copyright (c) 1996, 1997, 1998, 2007 The NetBSD Foundation, Inc.
@@ -31,7 +31,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: bus_dma.c,v 1.62 2011/09/27 23:33:35 dyoung Exp $");
+__KERNEL_RCSID(0, "$NetBSD: bus_dma.c,v 1.63 2011/09/27 23:44:18 dyoung Exp $");
/*
* The following is included because _bus_dma_uiomove is derived from
@@ -167,7 +167,7 @@ static int _bus_dma_alloc_bouncebuf(bus_
static void _bus_dma_free_bouncebuf(bus_dma_tag_t t, bus_dmamap_t map);
static int _bus_dmamap_load_buffer(bus_dma_tag_t t, bus_dmamap_t map,
void *buf, bus_size_t buflen, struct vmspace *vm, int flags);
-static inline int _bus_dmamap_load_busaddr(bus_dma_tag_t, bus_dmamap_t,
+static int _bus_dmamap_load_busaddr(bus_dma_tag_t, bus_dmamap_t,
bus_addr_t, bus_size_t);
#ifndef _BUS_DMAMEM_ALLOC_RANGE
@@ -434,7 +434,7 @@ _bus_dmamap_load(bus_dma_tag_t t, bus_dm
return (0);
}
-static inline int
+static int
_bus_dmamap_load_busaddr(bus_dma_tag_t t, bus_dmamap_t map,
bus_addr_t addr, bus_size_t size)
{
