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authorroel kluin <roel.kluin@gmail.com>2008-10-21 19:49:09 -0400
committerIngo Molnar <mingo@elte.hu>2008-10-22 07:31:28 +0200
commit8bcad30f2e6d4c20f7e71d2e2ac77acc0f0931e5 (patch)
tree8d8a845e8b76609c31edd7fb2a01306ef2b909e7 /arch/x86
parent2515ddc6db8eb49a79f0fe5e67ff09ac7c81eab4 (diff)
x86: make variables static
These variables are only used in their source files, so make them static. Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86')
-rw-r--r--arch/x86/boot/video-bios.c4
-rw-r--r--arch/x86/boot/video-vesa.c4
-rw-r--r--arch/x86/kernel/xsave.c2
3 files changed, 5 insertions, 5 deletions
diff --git a/arch/x86/boot/video-bios.c b/arch/x86/boot/video-bios.c
index 49f26aaaebc..3fa979c9c36 100644
--- a/arch/x86/boot/video-bios.c
+++ b/arch/x86/boot/video-bios.c
@@ -17,7 +17,7 @@
#include "boot.h"
#include "video.h"
-__videocard video_bios;
+static __videocard video_bios;
/* Set a conventional BIOS mode */
static int set_bios_mode(u8 mode);
@@ -119,7 +119,7 @@ static int bios_probe(void)
return nmodes;
}
-__videocard video_bios =
+static __videocard video_bios =
{
.card_name = "BIOS",
.probe = bios_probe,
diff --git a/arch/x86/boot/video-vesa.c b/arch/x86/boot/video-vesa.c
index 99b3079dc6a..75115849af3 100644
--- a/arch/x86/boot/video-vesa.c
+++ b/arch/x86/boot/video-vesa.c
@@ -20,7 +20,7 @@
static struct vesa_general_info vginfo;
static struct vesa_mode_info vminfo;
-__videocard video_vesa;
+static __videocard video_vesa;
#ifndef _WAKEUP
static void vesa_store_mode_params_graphics(void);
@@ -293,7 +293,7 @@ void vesa_store_edid(void)
#endif /* not _WAKEUP */
-__videocard video_vesa =
+static __videocard video_vesa =
{
.card_name = "VESA",
.probe = vesa_probe,
diff --git a/arch/x86/kernel/xsave.c b/arch/x86/kernel/xsave.c
index 9abac8a9d82..b13acb75e82 100644
--- a/arch/x86/kernel/xsave.c
+++ b/arch/x86/kernel/xsave.c
@@ -248,7 +248,7 @@ clear:
* This will be saved when ever the FP and extended state context is
* saved on the user stack during the signal handler delivery to the user.
*/
-void prepare_fx_sw_frame(void)
+static void prepare_fx_sw_frame(void)
{
int size_extended = (xstate_size - sizeof(struct i387_fxsave_struct)) +
FP_XSTATE_MAGIC2_SIZE;