The patch titled
fb: modedb uses wrong default_mode
has been removed from the -mm tree. Its filename was
video-get-the-default-mode-from-the-right-database-fb-modedb-uses-wrong-default_mode.patch
This patch was dropped because it was folded into video-get-the-default-mode-from-the-right-database.patch
------------------------------------------------------
Subject: fb: modedb uses wrong default_mode
From: Tero Roponen <teanropo@xxxxxx>
It seems that default_mode is always overwritten in fb_find_mode() if
caller gives its own modedb; this patch should fix it.
dmesg diff before and after the following patch:
neofb: mapped framebuffer at c4a80000
-Mode (640x400) won't display properly on LCD
-Mode (640x400) won't display properly on LCD
-neofb v0.4.2: 2048kB VRAM, using 640x480, 31.469kHz, 59Hz
-Console: switching to colour frame buffer device 80x30
+neofb v0.4.2: 2048kB VRAM, using 800x600, 37.878kHz, 60Hz
+Console: switching to colour frame buffer device 100x37
fb0: MagicGraph 128XD frame buffer device
Signed-off-by: Tero Roponen <teanropo@xxxxxx>
Cc: Jordan Crouse <jordan.crouse@xxxxxxx>
Cc: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx>
Cc: "Antonino A. Daplas" <adaplas@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxx>
---
drivers/video/modedb.c | 7 +++----
1 files changed, 3 insertions(+), 4 deletions(-)
diff -puN drivers/video/modedb.c~video-get-the-default-mode-from-the-right-database-fb-modedb-uses-wrong-default_mode drivers/video/modedb.c
--- a/drivers/video/modedb.c~video-get-the-default-mode-from-the-right-database-fb-modedb-uses-wrong-default_mode
+++ a/drivers/video/modedb.c
@@ -505,10 +505,9 @@ int fb_find_mode(struct fb_var_screeninf
db = modedb;
dbsize = ARRAY_SIZE(modedb);
}
- if (!default_mode && db != modedb)
- default_mode = &db[0];
- else
- default_mode = &modedb[DEFAULT_MODEDB_INDEX];
+
+ if (!default_mode)
+ default_mode = &db[DEFAULT_MODEDB_INDEX];
if (!default_bpp)
default_bpp = 8;
_
Patches currently in -mm which might be from teanropo@xxxxxx are
video-get-the-default-mode-from-the-right-database.patch
video-get-the-default-mode-from-the-right-database-fb-modedb-uses-wrong-default_mode.patch
video-get-the-default-mode-from-the-right-database-fb-modedb-uses-wrong-default_mode-fix.patch
-
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