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linux-stable/drivers/video
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Michael Hanselmann e01af0384f [PATCH] powermac: Combined fixes for backlight code 
This patch fixes several problems:
- pmac_backlight_key() is called under interrupt context, and therefore
  can't use mutexes or semaphores, so defer the backlight level for
  later, as it's not critical (original code by Aristeu S. Rozanski F.
  <aris@valeta.org>).
- Add exports for functions that might be called from modules
- Fix Kconfig depdencies on PMAC_BACKLIGHT.
- Fix locking issues on calls from inside the driver (reported by
  Aristeu S. Rozanski F., too)
- Fix wrong calculation of backlight values in some of the drivers
- Replace pmac_backlight_key_up/down by inline functions

[akpm@osdl.org: fix function prototypes]
Signed-off-by: Michael Hanselmann <linux-kernel@hansmi.ch>
Acked-by: Aristeu S. Rozanski F. <aris@valeta.org>
Acked-by: Rene Nussbaumer <linux-kernel@killerfox.forkbomb.ch>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-07-10 13:24:20 -07:00
..
aty
[PATCH] powermac: Combined fixes for backlight code
2006-07-10 13:24:20 -07:00
backlight
Remove obsolete #include <linux/config.h>
2006-06-30 19:25:36 +02:00
console
[PATCH] tty: Remove include of screen_info.h from tty.h
2006-07-10 13:24:16 -07:00
geode
[PATCH] vt: Remove VT-specific declarations and definitions from tty.h
2006-07-10 13:24:16 -07:00
i810
[PATCH] vt: Remove VT-specific declarations and definitions from tty.h
2006-07-10 13:24:16 -07:00
intelfb
[PATCH] vt: Remove VT-specific declarations and definitions from tty.h
2006-07-10 13:24:16 -07:00
kyro
[PATCH] vt: Remove VT-specific declarations and definitions from tty.h
2006-07-10 13:24:16 -07:00
logo
Remove obsolete #include <linux/config.h>
2006-06-30 19:25:36 +02:00
matrox
[PATCH] vt: Remove VT-specific declarations and definitions from tty.h
2006-07-10 13:24:16 -07:00
nvidia
[PATCH] powermac: Combined fixes for backlight code
2006-07-10 13:24:20 -07:00
pnx4008
[PATCH] fbdev: Add framebuffer and display update module support for pnx4008
2006-07-03 15:26:59 -07:00
riva
[PATCH] powermac: Combined fixes for backlight code
2006-07-10 13:24:20 -07:00
savage
[PATCH] vt: Remove VT-specific declarations and definitions from tty.h
2006-07-10 13:24:16 -07:00
sis
[PATCH] tty: Remove include of screen_info.h from tty.h
2006-07-10 13:24:16 -07:00
68328fb.c
[PATCH] vt: Remove VT-specific declarations and definitions from tty.h
2006-07-10 13:24:16 -07:00
acornfb.c
Remove obsolete #include <linux/config.h>
2006-06-30 19:25:36 +02:00
acornfb.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
amba-clcd.c
[ARM] amba-clcd: Allow RGB555 and RGB565 with 16bpp
2006-01-26 14:12:06 +00:00
amifb.c
[PATCH] vt: Remove VT-specific declarations and definitions from tty.h
2006-07-10 13:24:16 -07:00
arcfb.c
[PATCH] vt: Remove VT-specific declarations and definitions from tty.h
2006-07-10 13:24:16 -07:00
asiliantfb.c
[PATCH] vt: Remove VT-specific declarations and definitions from tty.h
2006-07-10 13:24:16 -07:00
atafb.c
[PATCH] vt: Remove VT-specific declarations and definitions from tty.h
2006-07-10 13:24:16 -07:00
au1100fb.c
Remove obsolete #include <linux/config.h>
2006-06-30 19:25:36 +02:00
au1100fb.h
Au1100 FB driver uplift for 2.6.
2005-10-29 19:31:01 +01:00
au1200fb.c
[PATCH] irq-flags: video: Use the new IRQF_ constants
2006-07-02 13:58:53 -07:00
au1200fb.h
[PATCH] au1200fb: Alchemy Au1200 framebuffer driver
2006-03-27 08:44:55 -08:00
bt431.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
bt455.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
bw2.c
[SPARC]: Convert all FB SBUS drivers to of_driver framework.
2006-06-29 16:37:18 -07:00
c2p.c
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
c2p.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
cfbcopyarea.c
Remove obsolete #include <linux/config.h>
2006-06-30 19:25:36 +02:00
cfbfillrect.c
Remove obsolete #include <linux/config.h>
2006-06-30 19:25:36 +02:00
cfbimgblt.c
Remove obsolete #include <linux/config.h>
2006-06-30 19:25:36 +02:00
cg3.c
[SPARC]: Convert all FB SBUS drivers to of_driver framework.
2006-06-29 16:37:18 -07:00
cg6.c
[SPARC]: Convert all FB SBUS drivers to of_driver framework.
2006-06-29 16:37:18 -07:00
cg14.c
[SPARC]: Convert all FB SBUS drivers to of_driver framework.
2006-06-29 16:37:18 -07:00
chipsfb.c
[PATCH] powermac: Combined fixes for backlight code
2006-07-10 13:24:20 -07:00
cirrusfb.c
[PATCH] vt: Remove VT-specific declarations and definitions from tty.h
2006-07-10 13:24:16 -07:00
clps711xfb.c
[PATCH] fbcon/fbdev: Move softcursor out of fbdev to fbcon
2005-11-07 07:53:50 -08:00
controlfb.c
[PATCH] vt: Remove VT-specific declarations and definitions from tty.h
2006-07-10 13:24:16 -07:00
controlfb.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
cyber2000fb.c
[PATCH] vt: Remove VT-specific declarations and definitions from tty.h
2006-07-10 13:24:16 -07:00
cyber2000fb.h
Remove obsolete #include <linux/config.h>
2006-06-30 19:25:36 +02:00
cyberfb.c
[PATCH] vt: Remove VT-specific declarations and definitions from tty.h
2006-07-10 13:24:16 -07:00
cyberfb.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
cyblafb.c
Remove obsolete #include <linux/config.h>
2006-06-30 19:25:36 +02:00
dnfb.c
[PATCH] vt: Remove VT-specific declarations and definitions from tty.h
2006-07-10 13:24:16 -07:00
edid.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
epson1355fb.c
[PATCH] vt: Remove VT-specific declarations and definitions from tty.h
2006-07-10 13:24:16 -07:00
fbcmap.c
[PATCH] vt: Remove VT-specific declarations and definitions from tty.h
2006-07-10 13:24:16 -07:00
fbcvt.c
[PATCH] fbdev: Remove unused exports
2006-06-26 09:58:31 -07:00
fbmem.c
[PATCH] vt: Remove VT-specific declarations and definitions from tty.h
2006-07-10 13:24:16 -07:00
fbmon.c
[PATCH] vt: Remove VT-specific declarations and definitions from tty.h
2006-07-10 13:24:16 -07:00
fbsysfs.c
[PATCH] Detaching fbcon: sdd sysfs class device entry for fbcon
2006-06-26 09:58:32 -07:00
ffb.c
[SPARC]: Convert all FB SBUS drivers to of_driver framework.
2006-06-29 16:37:18 -07:00
fm2fb.c
[PATCH] fbcon/fbdev: Move softcursor out of fbdev to fbcon
2005-11-07 07:53:50 -08:00
g364fb.c
[PATCH] vt: Remove VT-specific declarations and definitions from tty.h
2006-07-10 13:24:16 -07:00
gbefb.c
Remove obsolete #include <linux/config.h>
2006-06-30 19:25:36 +02:00
hgafb.c
[PATCH] vt: Remove VT-specific declarations and definitions from tty.h
2006-07-10 13:24:16 -07:00
hitfb.c
[PATCH] vt: Remove VT-specific declarations and definitions from tty.h
2006-07-10 13:24:16 -07:00
hpfb.c
[PATCH] vt: Remove VT-specific declarations and definitions from tty.h
2006-07-10 13:24:16 -07:00
igafb.c
[PATCH] vt: Remove VT-specific declarations and definitions from tty.h
2006-07-10 13:24:16 -07:00
imacfb.c
[PATCH] vt: Remove VT-specific declarations and definitions from tty.h
2006-07-10 13:24:16 -07:00
imsttfb.c
[PATCH] vt: Remove VT-specific declarations and definitions from tty.h
2006-07-10 13:24:16 -07:00
imxfb.c
Remove obsolete #include <linux/config.h>
2006-06-30 19:25:36 +02:00
imxfb.h
[PATCH] ARM: 2687/1: i.MX framebuffer: make dmacr register platform configurable
2005-07-17 20:15:36 +01:00
Kconfig
[PATCH] fbdev: Add framebuffer and display update module support for pnx4008
2006-07-03 15:26:59 -07:00
leo.c
[SPARC]: Convert all FB SBUS drivers to of_driver framework.
2006-06-29 16:37:18 -07:00
macfb.c
[PATCH] vt: Remove VT-specific declarations and definitions from tty.h
2006-07-10 13:24:16 -07:00
macmodes.c
Remove obsolete #include <linux/config.h>
2006-06-30 19:25:36 +02:00
macmodes.h
[PATCH] macmodes: Fix section warning
2006-06-26 09:58:31 -07:00
Makefile
[PATCH] fbdev: Add framebuffer and display update module support for pnx4008
2006-07-03 15:26:59 -07:00
maxinefb.c
[PATCH] vt: Remove VT-specific declarations and definitions from tty.h
2006-07-10 13:24:16 -07:00
modedb.c
[PATCH] vt: Remove VT-specific declarations and definitions from tty.h
2006-07-10 13:24:16 -07:00
neofb.c
[PATCH] vt: Remove VT-specific declarations and definitions from tty.h
2006-07-10 13:24:16 -07:00
offb.c
[PATCH] vt: Remove VT-specific declarations and definitions from tty.h
2006-07-10 13:24:16 -07:00
p9100.c
[SPARC]: Convert all FB SBUS drivers to of_driver framework.
2006-06-29 16:37:18 -07:00
platinumfb.c
[PATCH] vt: Remove VT-specific declarations and definitions from tty.h
2006-07-10 13:24:16 -07:00
platinumfb.h
[PATCH] powerpc: Fix platinumfb for some modes
2006-01-09 14:53:51 +11:00
pm2fb.c
[PATCH] vt: Remove VT-specific declarations and definitions from tty.h
2006-07-10 13:24:16 -07:00
pm3fb.c
[PATCH] vt: Remove VT-specific declarations and definitions from tty.h
2006-07-10 13:24:16 -07:00
pmag-aa-fb.c
[PATCH] vt: Remove VT-specific declarations and definitions from tty.h
2006-07-10 13:24:16 -07:00
pmag-ba-fb.c
[PATCH] remove bogus asm/bug.h includes.
2006-02-07 20:56:35 -05:00
pmagb-b-fb.c
[PATCH] drivers/video: Use ARRAY_SIZE macro
2006-03-27 08:44:58 -08:00
pvr2fb.c
[PATCH] vt: Remove VT-specific declarations and definitions from tty.h
2006-07-10 13:24:16 -07:00
pxafb.c
[PATCH] irq-flags: video: Use the new IRQF_ constants
2006-07-02 13:58:53 -07:00
pxafb.h
[ARM] pxafb: Remove #if DEBUG, convert DPRINTK to pr_debug
2005-09-29 09:44:54 +01:00
q40fb.c
[PATCH] vt: Remove VT-specific declarations and definitions from tty.h
2006-07-10 13:24:16 -07:00
retz3fb.c
[PATCH] vt: Remove VT-specific declarations and definitions from tty.h
2006-07-10 13:24:16 -07:00
retz3fb.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
s1d13xxxfb.c
Remove obsolete #include <linux/config.h>
2006-06-30 19:25:36 +02:00
s3c2410fb.c
[PATCH] vt: Remove VT-specific declarations and definitions from tty.h
2006-07-10 13:24:16 -07:00
s3c2410fb.h
[PATCH] s3c2410fb: ARM S3C2410 framebuffer driver
2005-09-09 14:03:42 -07:00
S3triofb.c
[PATCH] vt: Remove VT-specific declarations and definitions from tty.h
2006-07-10 13:24:16 -07:00
sa1100fb.c
[PATCH] irq-flags: video: Use the new IRQF_ constants
2006-07-02 13:58:53 -07:00
sa1100fb.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
sbuslib.c
[SPARC]: Respect vm_page_prot in io_remap_page_range().
2006-03-22 01:15:13 -08:00
sbuslib.h
[SPARC]: Fix sbusfb build.
2006-01-17 15:53:11 -08:00
sgivwfb.c
Remove obsolete #include <linux/config.h>
2006-06-30 19:25:36 +02:00
skeletonfb.c
[PATCH] vt: Remove VT-specific declarations and definitions from tty.h
2006-07-10 13:24:16 -07:00
sstfb.c
Remove obsolete #include <linux/config.h>
2006-06-30 19:25:36 +02:00
sticore.h
[PARISC] Fix stifb with IOREMAP and a 64-bit kernel
2006-03-30 17:48:47 +00:00
stifb.c
Remove obsolete #include <linux/config.h>
2006-06-30 19:25:36 +02:00
sun3fb.c
[PATCH] vt: Remove VT-specific declarations and definitions from tty.h
2006-07-10 13:24:16 -07:00
tcx.c
[SPARC]: Convert all FB SBUS drivers to of_driver framework.
2006-06-29 16:37:18 -07:00
tdfxfb.c
[PATCH] vt: Remove VT-specific declarations and definitions from tty.h
2006-07-10 13:24:16 -07:00
tgafb.c
[PATCH] vt: Remove VT-specific declarations and definitions from tty.h
2006-07-10 13:24:16 -07:00
tridentfb.c
Remove obsolete #include <linux/config.h>
2006-06-30 19:25:36 +02:00
tx3912fb.c
[PATCH] vt: Remove VT-specific declarations and definitions from tty.h
2006-07-10 13:24:16 -07:00
valkyriefb.c
[PATCH] vt: Remove VT-specific declarations and definitions from tty.h
2006-07-10 13:24:16 -07:00
valkyriefb.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
vesafb.c
[PATCH] vt: Remove VT-specific declarations and definitions from tty.h
2006-07-10 13:24:16 -07:00
vfb.c
[PATCH] vt: Remove VT-specific declarations and definitions from tty.h
2006-07-10 13:24:16 -07:00
vga16fb.c
[PATCH] vt: Remove VT-specific declarations and definitions from tty.h
2006-07-10 13:24:16 -07:00
vgastate.c
Remove obsolete #include <linux/config.h>
2006-06-30 19:25:36 +02:00
virgefb.c
[PATCH] vt: Remove VT-specific declarations and definitions from tty.h
2006-07-10 13:24:16 -07:00
virgefb.h
Linux-2.6.12-rc2
2005-04-16 15:20:36 -07:00
w100fb.c
[PATCH] w100fb: Add acceleration support to ATI Imageon
2006-03-31 12:19:00 -08:00
w100fb.h
[PATCH] w100fb: Add acceleration support to ATI Imageon
2006-03-31 12:19:00 -08:00