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[PATCH] atyfb: Fix blanking level transitions

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Fix a minor problem in blanking level transitions.  Reducing the blanking
level gradually was impossible.

Signed-off-by: Ville Syrjala <syrjala@sci.fi>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Ville Syrjala 2006-12-08 02:40:41 -08:00 committed by Linus Torvalds
parent 9b9817cc70
commit 27b6859799
1 changed files with 2 additions and 2 deletions
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4
drivers/video/aty/atyfb_base.c
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@ -2825,9 +2825,9 @@ static int atyfb_blank(int blank, struct fb_info *info)
#endif
gen_cntl = aty_ld_le32(CRTC_GEN_CNTL, par);
gen_cntl &= ~0x400004c;
switch (blank) {
case FB_BLANK_UNBLANK:
gen_cntl &= ~0x400004c;
case FB_BLANK_UNBLANK:
break;
case FB_BLANK_NORMAL:
gen_cntl |= 0x4000040;