diff options
| author |   Markus Elfring <elfring@users.sourceforge.net> | 2016-10-13 08:21:55 -0300 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2016-11-18 10:50:46 -0200 |
| commit | 7aa20afea649fa1e3cb81bf40c25ddf53cc1328f (patch) | |
| tree | 21d8e7308485c01613c939ad1ef226949072aa56 /drivers/media/rc | |
| parent | [media] RedRat3: Return directly after a failed kcalloc() in redrat3_transmit_ir() (diff) | |
| download | linux-dev-7aa20afea649fa1e3cb81bf40c25ddf53cc1328f.tar.xz linux-dev-7aa20afea649fa1e3cb81bf40c25ddf53cc1328f.zip | |
[media] RedRat3: Delete an unnecessary variable initialisation in redrat3_get_firmware_rev()
The local variable "rc" will be set to an appropriate value a bit later.
Thus omit the explicit initialisation at the beginning.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media/rc')
| -rw-r--r-- | drivers/media/rc/redrat3.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/rc/redrat3.c b/drivers/media/rc/redrat3.c index 966f43a7e2c2..dc8b88a256f2 100644 --- a/drivers/media/rc/redrat3.c +++ b/drivers/media/rc/redrat3.c @@ -581,7 +581,7 @@ static void redrat3_reset(struct redrat3_dev *rr3) static void redrat3_get_firmware_rev(struct redrat3_dev *rr3) { - int rc = 0; + int rc; char *buffer; buffer = kcalloc(RR3_FW_VERSION_LEN + 1, sizeof(*buffer), GFP_KERNEL); |