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USB-IP: Deletion of unnecessary checks before the function call "usb_put_dev"
authorMarkus Elfring <elfring@users.sourceforge.net>
Fri, 21 Nov 2014 15:33:18 +0000 (16:33 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 25 Nov 2014 01:23:41 +0000 (17:23 -0800)
The usb_put_dev() 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>
Acked-by: Valentina Manea <valentina.manea.m@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/usbip/vhci_hcd.c patch | blob | history

diff --cc drivers/usb/usbip/vhci_hcd.c
Simple merge
Pandora Kernel Repository