ALSA: snd-usb-caiaq: fix smatch warnings

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Fix three smatch warnings recently introduced:

sound/usb/caiaq/device.c:166 usb_ep1_command_reply_dispatch() warn:
  variable dereferenced before check 'cdev' (see line 163)
sound/usb/caiaq/device.c:517 snd_disconnect() warn: variable
  dereferenced before check 'card' (see line 514)
sound/usb/caiaq/input.c:510 snd_usb_caiaq_ep4_reply_dispatch() warn:
  variable dereferenced before check 'cdev' (see line 506)

Signed-off-by: Daniel Mack <zonque@gmail.com>
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

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Daniel Mack 2013-03-04 12:50:05 +01:00 • committed by Takashi Iwai

parent f1f6b8f65f

commit 2dad940219

2 changed files with 5 additions and 5 deletions

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8

sound/usb/caiaq/device.c

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2

sound/usb/caiaq/input.c

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