[media] cx88-alsa: fix compiler warning

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drivers/media/video/cx88/cx88-alsa.c: In function 'cx88_audio_initdev':
drivers/media/video/cx88/cx88-alsa.c:881:20: warning: 'core' may be used uninitialized in this function

The compiler doesn't understand that snd_cx88_create fills in the core
pointer. So just initialize it to NULL.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

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Hans Verkuil 2011-03-06 09:31:00 -03:00 • committed by Mauro Carvalho Chehab

parent cfa746b39c

commit d6972cc8a3

1 changed files with 1 additions and 1 deletions

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drivers/media/video/cx88/cx88-alsa.c

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