s390/monreader: Remove redundant NULL check before kfree
authorSyam Sidhardhan <s.syam@samsung.com>
Wed, 6 Mar 2013 20:03:55 +0000 (01:33 +0530)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Wed, 17 Apr 2013 12:07:25 +0000 (14:07 +0200)
commita75a282d7238f6020957b14d8a14a1e851b9e1dd
treed73728d2b859e13090ac8ad65b41a70403a2d3e2
parent98ae9b020d4bd18e9976d31374d47b382ceab8b3
s390/monreader: Remove redundant NULL check before kfree

kfree on NULL pointer is a no-op.

Signed-off-by: Syam Sidhardhan <s.syam@samsung.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
drivers/s390/char/monreader.c