Markus Elfring 64a40c8400 s390/pci: Delete an unnecessary check before the function call "pci_dev_put" ...

The pci_dev_put() function tests whether its argument is NULL and then
returns immediately. Thus the test around the call is not needed.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

2016-07-18 10:17:24 +02:00

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