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| author | Markus Elfring <elfring@users.sourceforge.net> | 2015-12-11 12:27:53 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-12-14 22:16:44 +0100 |
| commit | e043046a5a29bebe7e9a68b92c4580e2888f8ed3 (patch) | |
| tree | 900fadc491e47326cd6e0380a9e88f11e5447c15 /kernel/signal.c | |
| parent | MAINTAINERS: switch to alternate IBM mail address (diff) | |
| download | linux-e043046a5a29bebe7e9a68b92c4580e2888f8ed3.tar.xz linux-e043046a5a29bebe7e9a68b92c4580e2888f8ed3.zip | |
s390-ctcm: Delete unnecessary checks before the function call "channel_remove"
The channel_remove() function tests whether its argument is NULL
and then returns immediately. Thus the test around the calls 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 <ubraun@linux.vnet.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'kernel/signal.c')
0 files changed, 0 insertions, 0 deletions