ALSA: usb-audio: Follow standard coding style
authorTakashi Iwai <tiwai@suse.de>
Sun, 27 May 2018 13:18:22 +0000 (15:18 +0200)
committerTakashi Iwai <tiwai@suse.de>
Mon, 28 May 2018 12:52:40 +0000 (14:52 +0200)
commitf25ecf8f987d51be388e53de7b9e0e5815acc10b
treec2f6f30e781f1971686e19a9978eff9974957d97
parente92be8146caf3ecd76f1211725d9ba47c239a77b
ALSA: usb-audio: Follow standard coding style

Avoid if ((err = ...) style and expand to multiple lines instead.
No change in the end result, but just the beautification.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/usb/card.c
sound/usb/clock.c
sound/usb/mixer.c
sound/usb/mixer_quirks.c
sound/usb/pcm.c