diff options
| author | Markus Elfring <elfring@users.sourceforge.net> | 2015-12-28 22:52:48 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2016-02-01 10:39:25 +0100 |
| commit | 80c1bce9aa315ac70738f79afb4f7c93ae27d9fa (patch) | |
| tree | 4a582aa128bf96adacb18deb227208736c975ec4 /drivers/media/usb/hdpvr/hdpvr-video.c | |
| parent | [media] bttv: Returning only value constants in two functions (diff) | |
| download | linux-80c1bce9aa315ac70738f79afb4f7c93ae27d9fa.tar.xz linux-80c1bce9aa315ac70738f79afb4f7c93ae27d9fa.zip | |
[media] au0828: Refactoring for start_urb_transfer()
This issue was detected by using the Coccinelle software.
1. Let us return directly if a buffer allocation failed.
2. Delete the jump label "err" then.
3. Drop the explicit initialisation for the variable "ret"
at the beginning.
4. Return zero as a constant at the end.
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@osg.samsung.com>
Diffstat (limited to 'drivers/media/usb/hdpvr/hdpvr-video.c')
0 files changed, 0 insertions, 0 deletions