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| author | David Winn <q-newsgroup@qypea.com> | 2008-10-03 01:50:11 +0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-10-03 02:53:13 +0400 |
| commit | 08650869e0ec581f8d88cfdb563d37f5383abfe2 (patch) | |
| tree | 0698a09e45bf4e9c814dd0b5fef71f7424853c6c /include/asm-x86 | |
| parent | 550ac958791399266c20e15e8048cd12bfce08ae (diff) | |
| download | linux-08650869e0ec581f8d88cfdb563d37f5383abfe2.tar.xz | |
fbcon: fix monochrome color value calculation
Commit 22af89aa0c0b4012a7431114a340efd3665a7617 ("fbcon: replace mono_col
macro with static inline") changed the order of operations for computing
monochrome color values. This generates 0xffff000f instead of 0x0000000f
for a 4 bit monochrome color, leading to image corruption if it is passed
to cfb_imageblit or other similar functions. Fix it up.
Cc: Harvey Harrison <harvey.harrison@gmail.com>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Cc: Krzysztof Helt <krzysztof.h1@poczta.fm>
Cc: <stable@kernel.org> [2.6.26.x]
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/asm-x86')
0 files changed, 0 insertions, 0 deletions