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[media] vino: fix compiler warnings

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v4l-dvb-git/drivers/media/video/vino.c: In function 'vino_acquire_input':
v4l-dvb-git/drivers/media/video/vino.c:2602:18: warning: 'data_norm' may be used uninitialized in this function [-Wuninitialized]
v4l-dvb-git/drivers/media/video/vino.c: In function 'vino_set_input':
v4l-dvb-git/drivers/media/video/vino.c:2690:19: warning: 'data_norm' may be used uninitialized in this function [-Wuninitialized]

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Hans Verkuil 2012-05-23 06:32:52 -03:00 committed by Mauro Carvalho Chehab
parent 91e0cd499f
commit f9ac50c244
1 changed files with 2 additions and 2 deletions
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4
drivers/media/video/vino.c
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@ -2561,7 +2561,7 @@ static int vino_acquire_input(struct vino_channel_settings *vcs)
} else if (vino_drvdata->decoder
&& (vino_drvdata->decoder_owner == VINO_NO_CHANNEL)) {
int input;
int data_norm;
int data_norm = 0;
v4l2_std_id norm;
input = VINO_INPUT_COMPOSITE;
@ -2651,7 +2651,7 @@ static int vino_set_input(struct vino_channel_settings *vcs, int input)
}
if (vino_drvdata->decoder_owner == vcs->channel) {
int data_norm;
int data_norm = 0;
v4l2_std_id norm;
ret = decoder_call(video, s_routing,