s390/cio: remove weird assignment during argument evaluation

Get rid of a useless assignment during argument evaluation.

No functional change.

Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
This commit is contained in:
Sebastian Ott 2014-05-22 13:35:50 +02:00 • committed by Martin Schwidefsky
commit 6adbc9236b