From: Felipe Balbi <balbi@ti.com>
Date: Thu, 21 Mar 2013 10:19:31 +0000 (+0200)
Subject: usb: gadget: net2272: fix sparse warnings
X-Git-Tag: omap-for-v3.10/dt-fixes-for-merge-window~135^2~63^2~57
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=69147121abf569bf3655a2000c6511f1f016d9f8;p=pandora-kernel.git

usb: gadget: net2272: fix sparse warnings

Fix the following sparse warnings:

drivers/usb/gadget/net2272.c:916:13: warning: Using plain integer as NULL pointer
drivers/usb/gadget/net2272.c:1624:9: warning: Using plain integer as NULL pointer
drivers/usb/gadget/net2272.c:1552:30: warning: right shift by bigger than source value

Note that the last warning is an actual bug,
since ep->dma is a one bit value which is
shifted by one bit in code.

Signed-off-by: Felipe Balbi <balbi@ti.com>
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