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| author | Dan Carpenter <dan.carpenter@oracle.com> | 2016-03-15 10:04:12 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2016-04-13 23:09:55 +0300 |
| commit | e4bccada44c177cde31b9a236b7dfd7f76d403ed (patch) | |
| tree | 66ce43dc9275f9ab48ed92b9198ef58c107960ad /drivers/media/platform/am437x | |
| parent | 0fb504001192c1df62c847a8bb6558753c36ebef (diff) | |
| download | linux-e4bccada44c177cde31b9a236b7dfd7f76d403ed.tar.xz | |
[media] am437x-vpfe: fix an uninitialized variable bug
If we are doing V4L2_FIELD_NONE then "ret" is used uninitialized.
Fixes: 417d2e507edc ('[media] media: platform: add VPFE capture driver support for AM437X')
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers/media/platform/am437x')
| -rw-r--r-- | drivers/media/platform/am437x/am437x-vpfe.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/platform/am437x/am437x-vpfe.c b/drivers/media/platform/am437x/am437x-vpfe.c index e6a7bff4650c..e749eb7c3be9 100644 --- a/drivers/media/platform/am437x/am437x-vpfe.c +++ b/drivers/media/platform/am437x/am437x-vpfe.c @@ -1047,7 +1047,7 @@ static int vpfe_get_ccdc_image_format(struct vpfe_device *vpfe, static int vpfe_config_ccdc_image_format(struct vpfe_device *vpfe) { enum ccdc_frmfmt frm_fmt = CCDC_FRMFMT_INTERLACED; - int ret; + int ret = 0; vpfe_dbg(2, vpfe, "vpfe_config_ccdc_image_format\n"); |