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| author |   Antonino A. Daplas <adaplas@gmail.com> | 2007-07-17 04:05:45 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-07-17 10:23:13 -0700 |
| commit | 08a498de79727d63a011f2583e9aba4d3083c3a0 (patch) | |
| tree | 4b45181fe347c6e7ee3efc1648e182bc65969b41 /drivers/video/matrox/matroxfb_base.h | |
| parent | sisfb: fix pseudo_palette array size and overrun (diff) | |
| download | linux-dev-08a498de79727d63a011f2583e9aba4d3083c3a0.tar.xz linux-dev-08a498de79727d63a011f2583e9aba4d3083c3a0.zip | |
matroxfb: color setting fixes
- the pseudo_palette is only 16 elements long.
- do not write to the pseudo_palette if regno (array index) is more than 15
- remove code that writes to the 17th entry of the pseudo_palette
Signed-off-by: Antonino Daplas <adaplas@gmail.com>
Acked-by: Petr Vandrovec <vandrove@vc.cvut.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/video/matrox/matroxfb_base.h')
| -rw-r--r-- | drivers/video/matrox/matroxfb_base.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/video/matrox/matroxfb_base.h b/drivers/video/matrox/matroxfb_base.h index 9c25c2f7966b..d59577c8de86 100644 --- a/drivers/video/matrox/matroxfb_base.h +++ b/drivers/video/matrox/matroxfb_base.h @@ -518,7 +518,7 @@ struct matrox_fb_info { dll:1; } memory; } values; - u_int32_t cmap[17]; + u_int32_t cmap[16]; }; #define info2minfo(info) container_of(info, struct matrox_fb_info, fbcon) |