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V4L/DVB (12112): cx231xx: fix uninitialized variable.

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The variable 'rc' could be used uninitialized in the cx231xx_capture_start
function. Sri informed me that it should be initialized to -1.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Hans Verkuil 2009-06-20 09:21:37 -03:00 committed by Mauro Carvalho Chehab
parent 54bb501c06
commit aad40d3d0c
1 changed files with 1 additions and 1 deletions
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2
drivers/media/video/cx231xx/cx231xx-avcore.c
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@ -2055,7 +2055,7 @@ int cx231xx_initialize_stream_xfer(struct cx231xx *dev, u32 media_type)
int cx231xx_capture_start(struct cx231xx *dev, int start, u8 media_type)
{
int rc;
int rc = -1;
u32 ep_mask = -1;
struct pcb_config *pcb_config;