| commit | b646c08e12c1879e1cfb94d3875e62024b706c4a | [log] [tgz] |
|---|---|---|
| author | Markus Elfring <elfring@users.sourceforge.net> | Fri Jan 16 14:05:46 2015 +0100 |
| committer | David S. Miller <davem@davemloft.net> | Sat Jan 17 23:54:59 2015 -0500 |
| tree | d1d33b68b738e74a57041a985e99c54cf85543b2 | |
| parent | ee6edb9707cf2c50bc3df66b06df33a6aa8c9075 [diff] |
s390/net: Delete useless checks before function calls The function debug_unregister() 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: Ursula Braun <ursula.braun@de.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>