ALSA: ac97: fix device initialization in the compat layer
authorLihua Yao <ylhuajnu@163.com>
Wed, 15 Aug 2018 12:59:46 +0000 (20:59 +0800)
committerTakashi Iwai <tiwai@suse.de>
Sun, 19 Aug 2018 16:34:31 +0000 (18:34 +0200)
commitc7b8170790c19293acd835dc50b8247ec207d4a3
treefec30276f4c3b015f3746cd44cf057b7cf0f2f6e
parent82fd4b05d704623a0e4aa7fda48e272a9889337d
ALSA: ac97: fix device initialization in the compat layer

ac97->dev is an object of 'struct device' type. It should be initialized
via device_initialize() or device_register().

Fixes: 74426fbff66e ("ALSA: ac97: add an ac97 bus")
Signed-off-by: Lihua Yao <ylhuajnu@163.com>
Tested-by: Robert Jarzmik <robert.jarzmik@free.fr>
Acked-by: Robert Jarzmik <robert.jarzmik@free.fr>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/ac97/snd_ac97_compat.c