s390/3270: remove unnecessary pointer check
authorMartin Schwidefsky <schwidefsky@de.ibm.com>
Mon, 14 Oct 2013 14:48:29 +0000 (16:48 +0200)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Thu, 24 Oct 2013 15:17:09 +0000 (17:17 +0200)
commitdc3ac5ff82e768385a7c787a211cfb131bc1924b
tree7edaf2215d69ff2532d95e2cd04d5cebd8867c63
parent3cf11d776aafdb8540f4ba2c57376d2089f77dba
s390/3270: remove unnecessary pointer check

Make smatch happy and remove this warning:

drivers/s390/char/raw3270.c:347 raw3270_irq() error: we previously
 assumed 'rq' could be null (see line 342)

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
drivers/s390/char/raw3270.c