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s390/3270: remove unnecessary pointer check

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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>
This commit is contained in:
Martin Schwidefsky 2013-10-14 16:48:29 +02:00
parent 3cf11d776a
commit dc3ac5ff82
1 changed files with 1 additions and 1 deletions
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2
drivers/s390/char/raw3270.c
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@ -615,7 +615,7 @@ raw3270_reset_device_cb(struct raw3270_request *rq, void *data)
if (rp->state != RAW3270_STATE_RESET)
return;
if (rq && rq->rc) {
if (rq->rc) {
/* Reset command failed. */
rp->state = RAW3270_STATE_INIT;
} else if (0 && MACHINE_IS_VM) {