From: kbuild test robot <fengguang.wu@intel.com>
Date: Wed, 25 Mar 2015 06:23:52 +0000 (+0100)
Subject: usb: chipidea: usbmisc_imx: fix returnvar.cocci warnings
X-Git-Tag: omap-for-v4.2/o2_dc~157^2~54
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1fcefbdf06708a5811ffa8acc949714aee60ae13;p=pandora-kernel.git

usb: chipidea: usbmisc_imx: fix returnvar.cocci warnings

drivers/usb/chipidea/usbmisc_imx.c:277:5-8: Unneeded variable: "ret". Return "0" on line 297

 Removes unneeded variable used to store return value.

Generated by: scripts/coccinelle/misc/returnvar.cocci

Cc: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Peter Chen <peter.chen@freescale.com>
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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