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authorHannes Eder <hannes@hanneseder.net>2008-11-23 19:37:09 +0100
committerIngo Molnar <mingo@elte.hu>2008-11-23 19:58:58 +0100
commita1a00b58855ccdbedf556b4f5638d5208b454472 (patch)
tree1acce04989a9a9b4064f5f44674f737b5b077fed /arch
parented313489badef16d700f5a3be50e8fd8f8294bc8 (diff)
x86: boot - fix sparse warnings
Impact: make global variables static Fix these sparse warnings: arch/x86/boot/video.c:233:3: warning: symbol 'saved' was not declared. Should it be static? arch/x86/boot/video-vga.c:37:13: warning: symbol 'video_vga' was not declared. Should it be static? Signed-off-by: Hannes Eder <hannes@hanneseder.net> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch')
-rw-r--r--arch/x86/boot/video-vga.c4
-rw-r--r--arch/x86/boot/video.c2
2 files changed, 3 insertions, 3 deletions
diff --git a/arch/x86/boot/video-vga.c b/arch/x86/boot/video-vga.c
index b939cb476de..5d4742ed4aa 100644
--- a/arch/x86/boot/video-vga.c
+++ b/arch/x86/boot/video-vga.c
@@ -34,7 +34,7 @@ static struct mode_info cga_modes[] = {
{ VIDEO_80x25, 80, 25, 0 },
};
-__videocard video_vga;
+static __videocard video_vga;
/* Set basic 80x25 mode */
static u8 vga_set_basic_mode(void)
@@ -259,7 +259,7 @@ static int vga_probe(void)
return mode_count[adapter];
}
-__videocard video_vga = {
+static __videocard video_vga = {
.card_name = "VGA",
.probe = vga_probe,
.set_mode = vga_set_mode,
diff --git a/arch/x86/boot/video.c b/arch/x86/boot/video.c
index 83598b23093..3bef2c1febe 100644
--- a/arch/x86/boot/video.c
+++ b/arch/x86/boot/video.c
@@ -226,7 +226,7 @@ static unsigned int mode_menu(void)
#ifdef CONFIG_VIDEO_RETAIN
/* Save screen content to the heap */
-struct saved_screen {
+static struct saved_screen {
int x, y;
int curx, cury;
u16 *data;