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| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2014-09-15 14:35:09 +0200 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2014-09-19 14:43:15 +0200 |
| commit | 07f11d49f120dfffb5b8603dd3863e903d50c456 (patch) | |
| tree | a75e9a11a18c8dc9ea028f4cfad53d6de523ccdf /drivers/Kconfig | |
| parent | 4dc49272bdfc11cdefb41175771ee811e363dfc7 (diff) | |
drm/i915: Convert backlight_lock to a mutex
Originally the irq safe spinlock was required because of asle
interrupts. But since
commit 91a60f20712179e56b7a6c3d332a5f6f9a54aa11
Author: Jani Nikula <jani.nikula@intel.com>
Date: Thu Oct 31 18:55:48 2013 +0200
drm/i915: move opregion asle request handling to a work queue
there's no need for this any more. So switch to the simpler mutex.
v2: Cite the right commit, spotted by Jani.
Cc: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/Kconfig')
0 files changed, 0 insertions, 0 deletions