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authorBenjamin Herrenschmidt <benh@kernel.crashing.org>2005-11-28 13:43:52 -0800
committerLinus Torvalds <torvalds@g5.osdl.org>2005-11-28 14:42:23 -0800
commit1a9c3f78a32ddc4ec50f5da2cf2db5db6f442986 (patch)
tree4f0a03b971bf6ca17ed0ec6db4f42e24fca294dd /drivers/video/console/fbcon_ccw.c
parent8080f231224ccd3169f39e73fd750ba98d5b98a7 (diff)
[PATCH] Console rotation fixes
Remove bogus usage of test/set_bit() from fbcon rotation code and just manipulate the bits directly. This fixes an oops on powerpc among others and should be faster. Seems to work fine on the G5 here. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Acked-by: Antonino Daplas <adaplas@pol.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/video/console/fbcon_ccw.c')
-rw-r--r--drivers/video/console/fbcon_ccw.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/video/console/fbcon_ccw.c b/drivers/video/console/fbcon_ccw.c
index 3afd1eeb1ad..4952b66ae20 100644
--- a/drivers/video/console/fbcon_ccw.c
+++ b/drivers/video/console/fbcon_ccw.c
@@ -34,7 +34,7 @@ static inline void ccw_update_attr(u8 *dst, u8 *src, int attribute,
msk <<= (8 - mod);
if (offset > mod)
- set_bit(FBCON_BIT(7), (void *)&msk1);
+ msk1 |= 0x01;
for (i = 0; i < vc->vc_font.width; i++) {
for (j = 0; j < width; j++) {