tree 7ceabee381b36399c57dbb60d402998e3d30acc8
parent e2acecf2c88370f9d7252e7a05cd7b6d43aed720
author Takashi Iwai <tiwai@suse.de> 1486895744 +0100
committer Takashi Iwai <tiwai@suse.de> 1486993873 +0100

ALSA: x86: Drop unused stream.running field

The pcm_stream_info.running field is only set in the PCM trigger
callback but never referred, thus it can be safely removed.

Also, properly cover the spinlock in both the trigger START and STOP
to protect had_enable_audio() calls.

Signed-off-by: Takashi Iwai <tiwai@suse.de>