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USB: PCI-quirks: Deletion of unnecessary checks before the function call "pci_dev_put"
authorMarkus Elfring <elfring@users.sourceforge.net>
Fri, 21 Nov 2014 14:20:12 +0000 (15:20 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 25 Nov 2014 01:24:31 +0000 (17:24 -0800)
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: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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