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authorHelge Deller <deller@gmx.de>2006-12-08 02:40:28 -0800
committerLinus Torvalds <torvalds@woody.osdl.org>2006-12-08 08:29:05 -0800
commitd95159cf1b12e8e4b169094b35cbd93b887cb939 (patch)
treeda8f8f13ee4d73d7653f5004751ca00f21bc872a /drivers/video/cfbimgblt.c
parentadf6b206546414fd006098d027e81f2b576ea2aa (diff)
downloadop-kernel-dev-d95159cf1b12e8e4b169094b35cbd93b887cb939.zip
op-kernel-dev-d95159cf1b12e8e4b169094b35cbd93b887cb939.tar.gz
[PATCH] various fbdev files: mark structs and array read-only
- move some structs and arrays to the read-only (.rodata) section [akpm@osdl.org: build fix] Signed-off-by: Helge Deller <deller@gmx.de> Acked-by: James Simmons <jsimmons@infradead.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/video/cfbimgblt.c')
-rw-r--r--drivers/video/cfbimgblt.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/video/cfbimgblt.c b/drivers/video/cfbimgblt.c
index 51d3538..2610044 100644
--- a/drivers/video/cfbimgblt.c
+++ b/drivers/video/cfbimgblt.c
@@ -42,7 +42,7 @@
#define DPRINTK(fmt, args...)
#endif
-static u32 cfb_tab8[] = {
+static const u32 cfb_tab8[] = {
#if defined(__BIG_ENDIAN)
0x00000000,0x000000ff,0x0000ff00,0x0000ffff,
0x00ff0000,0x00ff00ff,0x00ffff00,0x00ffffff,
@@ -58,7 +58,7 @@ static u32 cfb_tab8[] = {
#endif
};
-static u32 cfb_tab16[] = {
+static const u32 cfb_tab16[] = {
#if defined(__BIG_ENDIAN)
0x00000000, 0x0000ffff, 0xffff0000, 0xffffffff
#elif defined(__LITTLE_ENDIAN)
@@ -68,7 +68,7 @@ static u32 cfb_tab16[] = {
#endif
};
-static u32 cfb_tab32[] = {
+static const u32 cfb_tab32[] = {
0x00000000, 0xffffffff
};
@@ -218,7 +218,7 @@ static inline void fast_imageblit(const struct fb_image *image, struct fb_info *
u32 bit_mask, end_mask, eorx, shift;
const char *s = image->data, *src;
u32 __iomem *dst;
- u32 *tab = NULL;
+ const u32 *tab = NULL;
int i, j, k;
switch (bpp) {
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