http://git.kernel.org/?p=linux/kernel/git/tiwai/sound-2.6.git;a=commitdiff;h=0613a59456980161d0cd468bae6c63d772743102
http:// git.kernel. org/?p= linux/kernel/ git/tiwai/ sound-2. 6.git;a= commitdiff; h=0613a59456980 161d0cd468bae6c 63d772743102