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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)
commitf910b6cba27af4c5e1b0de1225a268448c2e82be
tree3d48cc9c85e7c822db8a9891a63063e75ff1c70ctree | snapshot (tar.gz zip)
parentbb2d43e0919ad89077dc756167c2bcc3e4cc97abcommit | diff
USB: PCI-quirks: 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: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/host/pci-quirks.c diff | blob | blame | history