control: remove snd_konctrol_volatile::owner_pid field
authorClemens Ladisch <clemens@ladisch.de>
Mon, 2 Nov 2009 08:34:16 +0000 (09:34 +0100)
committerTakashi Iwai <tiwai@suse.de>
Fri, 6 Nov 2009 13:32:03 +0000 (14:32 +0100)
We do not need to save the ID of the process that locked a control
because that information is already available in the owner's file data.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

No differences found