diff options
| author | Markus Elfring <elfring@users.sourceforge.net> | 2014-11-19 18:27:24 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2014-11-25 09:52:44 -0200 |
| commit | 9bc2dd7ec0db76c7159d8124cd2bf8d1ff2a2ede (patch) | |
| tree | c1633fec0d4b10f6f2efd5656a07d71bebfba8a6 /drivers/media/dvb-frontends/drxk_hard.c | |
| parent | d442b15fb4deb2b5d516e2dae1f569b1d5472399 (diff) | |
| download | linux-9bc2dd7ec0db76c7159d8124cd2bf8d1ff2a2ede.tar.bz2 | |
[media] DVB-frontends: Deletion of unnecessary checks before the function call "release_firmware"
GIT_AUTHOR_DATE=1416472432
The release_firmware() function tests whether its argument is NULL
and then returns immediately. Thus the test around the call is not needed.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers/media/dvb-frontends/drxk_hard.c')
| -rw-r--r-- | drivers/media/dvb-frontends/drxk_hard.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/media/dvb-frontends/drxk_hard.c b/drivers/media/dvb-frontends/drxk_hard.c index f140b835c414..d46cf5f7cd2e 100644 --- a/drivers/media/dvb-frontends/drxk_hard.c +++ b/drivers/media/dvb-frontends/drxk_hard.c @@ -6310,8 +6310,7 @@ static void drxk_release(struct dvb_frontend *fe) struct drxk_state *state = fe->demodulator_priv; dprintk(1, "\n"); - if (state->fw) - release_firmware(state->fw); + release_firmware(state->fw); kfree(state); } |