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fbdev/amifb: Correct check for video memory size

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The check should compare the available memory size with the highest allocation
value (VIDEOMEMSIZE_*_2M), not with the lowest value (VIDEOMEMSIZE_*_1M).

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
Geert Uytterhoeven 2011-05-21 19:42:54 +00:00 committed by Paul Mundt
parent b9b52cf461
commit e3e4e9c61e
1 changed files with 2 additions and 2 deletions
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4
drivers/video/amifb.c
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@ -2295,7 +2295,7 @@ static int __init amifb_probe(struct platform_device *pdev)
defmode = amiga_vblank == 50 ? DEFMODE_PAL
: DEFMODE_NTSC;
if (amiga_chip_avail()-CHIPRAM_SAFETY_LIMIT >
VIDEOMEMSIZE_ECS_1M)
VIDEOMEMSIZE_ECS_2M)
fb_info.fix.smem_len = VIDEOMEMSIZE_ECS_2M;
else
fb_info.fix.smem_len = VIDEOMEMSIZE_ECS_1M;
@ -2312,7 +2312,7 @@ static int __init amifb_probe(struct platform_device *pdev)
maxfmode = TAG_FMODE_4;
defmode = DEFMODE_AGA;
if (amiga_chip_avail()-CHIPRAM_SAFETY_LIMIT >
VIDEOMEMSIZE_AGA_1M)
VIDEOMEMSIZE_AGA_2M)
fb_info.fix.smem_len = VIDEOMEMSIZE_AGA_2M;
else
fb_info.fix.smem_len = VIDEOMEMSIZE_AGA_1M;