net-PA Semi: Deletion of unnecessary checks 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: NMarkus Elfring <elfring@users.sourceforge.net> Acked-by: NOlof Johansson <olof@lixom.net> Acked-by: NLuis R. Rodriguez <mcgrof@suse.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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