diff options
| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2017-08-30 13:14:36 -0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2017-09-23 07:24:50 -0400 |
| commit | 81b79c71e546fc15e95e804de2497a448cc51a47 (patch) | |
| tree | 95cc384ab67205dae21fb3d68f800ebe55feedf7 /drivers/staging | |
| parent | 9b62ccdbc797ae42342bd6ca15719362d2543d24 (diff) | |
| download | linux-81b79c71e546fc15e95e804de2497a448cc51a47.tar.bz2 | |
media: staging/imx: Fix uninitialized variable warning
The ret variable can be returned uninitialized in the
imx_media_create_pad_vdev_lists() function is imxmd->num_vdevs is zero.
Fix it.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Hans Verkuil <hansverk@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/media/imx/imx-media-dev.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/staging/media/imx/imx-media-dev.c b/drivers/staging/media/imx/imx-media-dev.c index d96f4512224f..b55e5ebba8b4 100644 --- a/drivers/staging/media/imx/imx-media-dev.c +++ b/drivers/staging/media/imx/imx-media-dev.c @@ -400,10 +400,10 @@ static int imx_media_create_pad_vdev_lists(struct imx_media_dev *imxmd) struct media_link, list); ret = imx_media_add_vdev_to_pad(imxmd, vdev, link->source); if (ret) - break; + return ret; } - return ret; + return 0; } /* async subdev complete notifier */ |