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
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boot	…
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	…
math-emu	…
mm	…
oprofile	…
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	…
Kconfig	…
Kconfig.debug	…
Makefile	…