From: Takashi Iwai Date: Tue, 26 May 2009 14:07:57 +0000 (+0200) Subject: ALSA: hda - Support sync after writing a verb X-Git-Tag: v2.6.31-rc1~363^2~20^2~18 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=aa2936f5fe060e95ae06685149645b234085a468;p=pandora-kernel.git ALSA: hda - Support sync after writing a verb This patch adds a debug mode to make the codec communication synchronous. Define SND_HDA_SUPPORT_SYNC_WRITE in hda_codec.c, and the call of snd_hda_codec_write*() will become synchronous, i.e. wait for the reply from the codec at each time issuing a verb. Signed-off-by: Takashi Iwai --- Reading git-diff-tree failed