diff options
| author | Markus Elfring <elfring@users.sourceforge.net> | 2016-10-11 08:43:25 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2016-11-16 12:20:43 -0200 |
| commit | 9d2fe9ae298d6144546e168d4b0067b2340ec246 (patch) | |
| tree | c5011e14fe2d8964da1916c15cf3723cd42d4078 /drivers/media/platform/davinci/vpbe.c | |
| parent | 135387513d1b0d35baa0433dfa9acc1fb9d97e40 (diff) | |
[media] DaVinci-VPBE: Return an error code only as a constant in vpbe_probe()
* Return an error code without storing it in an intermediate variable.
* Delete the local variable "ret" which became unnecessary with
this refactoring.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media/platform/davinci/vpbe.c')
| -rw-r--r-- | drivers/media/platform/davinci/vpbe.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/media/platform/davinci/vpbe.c b/drivers/media/platform/davinci/vpbe.c index c8c69442c793..3ac4ba35832a 100644 --- a/drivers/media/platform/davinci/vpbe.c +++ b/drivers/media/platform/davinci/vpbe.c @@ -818,7 +818,6 @@ static int vpbe_probe(struct platform_device *pdev) { struct vpbe_device *vpbe_dev; struct vpbe_config *cfg; - int ret = -EINVAL; if (!pdev->dev.platform_data) { v4l2_err(pdev->dev.driver, "No platform data\n"); @@ -830,7 +829,7 @@ static int vpbe_probe(struct platform_device *pdev) !cfg->osd.module_name[0] || !cfg->venc.module_name[0]) { v4l2_err(pdev->dev.driver, "vpbe display module names not defined\n"); - return ret; + return -EINVAL; } vpbe_dev = kzalloc(sizeof(*vpbe_dev), GFP_KERNEL); |