| commit | 90dc763fef4c869e60b2a7ad92e1a7dab68575ea | [log] [tgz] |
|---|---|---|
| author | Arnd Bergmann <arnd@arndb.de> | Sun Jul 11 12:16:36 2010 +0200 |
| committer | Takashi Iwai <tiwai@suse.de> | Mon Jul 12 17:41:05 2010 +0200 |
| tree | ab3757f14a6d84e36afa36ac5f325fd316d4e197 | |
| parent | 395c61d19621e80b763810cc988416dc1b6bfd3e [diff] |
sound: push BKL into open functions This moves the lock_kernel() call from soundcore_open to the individual OSS device drivers, where we can deal with it one driver at a time if needed, or just kill off the drivers. All core components in ALSA already provide adequate locking in their open()-functions and do not require the big kernel lock, so there is no need to add the BKL there. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>