android_kernel_xiaomi_sm8350/arch/powerpc
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
..
boot Merge git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc 2006-06-22 22:11:30 -07:00
configs Merge branch '83xx' into for_paulus 2006-07-03 16:08:21 -05:00
kernel [PATCH] powerpc: make OF interrupt tree parsing more strict 2006-07-10 13:24:20 -07:00
lib Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
math-emu Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
mm Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
oprofile [PATCH] oprofile: Fix unnecessary cleverness 2006-06-26 09:58:17 -07:00
platforms [PATCH] powermac: Combined fixes for backlight code 2006-07-10 13:24:20 -07:00
sysdev [PATCH] powerpc: fix MPIC OF tree parsing on Apple quad g5 2006-07-10 13:24:20 -07:00
xmon Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
Kconfig [PATCH] KConfig: Spellchecking 'similarity' and 'independent' 2006-06-29 11:59:14 -07:00
Kconfig.debug [POWERPC] Add udbg support for RTAS console 2006-06-28 11:59:48 +10:00
Makefile [POWERPC] Remove stale 64bit on 32bit kernel code 2006-06-15 19:31:26 +10:00