[PATCH 1/3] fbdev/amifb: Correct check for video memory size
From: Geert Uytterhoeven <geert@linux-m68k.org>
Date: 2011-05-21 19:42:54
Also in:
linux-m68k
Subsystem:
framebuffer layer, the rest · Maintainers:
Helge Deller, Linus Torvalds
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> --- drivers/video/amifb.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/video/amifb.c b/drivers/video/amifb.c
index e5d6b56..603f84f 100644
--- a/drivers/video/amifb.c
+++ b/drivers/video/amifb.c@@ -2295,7 +2295,7 @@ default_chipset: 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 @@ default_chipset: 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;
--
1.7.0.4