ALSA: usb-audio: Replace probing flag with active refcount
authorTakashi Iwai <tiwai@suse.de>
Wed, 26 Aug 2015 08:20:59 +0000 (10:20 +0200)
committerTakashi Iwai <tiwai@suse.de>
Wed, 26 Aug 2015 13:40:18 +0000 (15:40 +0200)
commita6da499b76b1a75412f047ac388e9ffd69a5c55b
treebf1909a8394eb76613170abe24c32407fe4af597
parent47ab154593827b1a8f0713a2b9dd445753d551d8
ALSA: usb-audio: Replace probing flag with active refcount

We can use active refcount for preventing autopm during probe.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/usb/card.c
sound/usb/usbaudio.h