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| 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/drx39xyj | |
| parent | [media] lmed04: add missing breaks (diff) | |
| download | linux-dev-9bc2dd7ec0db76c7159d8124cd2bf8d1ff2a2ede.tar.xz linux-dev-9bc2dd7ec0db76c7159d8124cd2bf8d1ff2a2ede.zip | |
[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/drx39xyj')
| -rw-r--r-- | drivers/media/dvb-frontends/drx39xyj/drxj.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/media/dvb-frontends/drx39xyj/drxj.c b/drivers/media/dvb-frontends/drx39xyj/drxj.c index 5ec221ffdfca..2bfa7a435974 100644 --- a/drivers/media/dvb-frontends/drx39xyj/drxj.c +++ b/drivers/media/dvb-frontends/drx39xyj/drxj.c @@ -12255,8 +12255,7 @@ static void drx39xxj_release(struct dvb_frontend *fe) kfree(demod->my_ext_attr); kfree(demod->my_common_attr); kfree(demod->my_i2c_dev_addr); - if (demod->firmware) - release_firmware(demod->firmware); + release_firmware(demod->firmware); kfree(demod); kfree(state); } |