usb: gadget: udc: avoid dereference before NULL check in ep_queue
authorJohn W. Linville <linville@tuxdriver.com>
Tue, 6 Jan 2015 19:49:47 +0000 (14:49 -0500)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 9 Jan 2015 18:01:46 +0000 (10:01 -0800)
Coverity: CID 1260069

Signed-off-by: John W. Linville <linville@tuxdriver.com>
Cc: Felipe Balbi <balbi@ti.com>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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