]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 48d2ace) | patch
ALSA: hda - implement a refcount for i915 power well switch
authorMengdong Lin <mengdong.lin@intel.com>
Wed, 29 Apr 2015 09:43:12 +0000 (17:43 +0800)
committerTakashi Iwai <tiwai@suse.de>
Wed, 29 Apr 2015 10:27:52 +0000 (12:27 +0200)
commit91a61aea67d0395782a285714e53c680d9d9df9c
treefd2a55f49787b4621511bfd6b9aca7475f7a88d4tree | snapshot
parent48d2acec49c6a923cd82eb4a19141be035201deccommit | diff
ALSA: hda - implement a refcount for i915 power well switch

This is to check the refcount of audio driver and reduce calling to i915.

Signed-off-by: Mengdong Lin <mengdong.lin@intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/pci/hda/hda_i915.c diff | blob | history
sound/pci/hda/hda_intel.h diff | blob | history
Linux Kernel Source Tree.