From: Andrzej Pietrasiewicz <andrzej.p@samsung.com>
Date: Fri, 13 Mar 2015 10:08:08 +0000 (+0100)
Subject: usb: gadget: f_printer: use non-zero flag for bitwise and
X-Git-Tag: omap-for-v4.1/fixes-rc1~167^2~55^2~18
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fbdecad99c3f37346ed868fec0c3a9c2809f78e9;p=pandora-kernel.git

usb: gadget: f_printer: use non-zero flag for bitwise and

USB_DIR_OUT happens to be zero, so the result of bitwise and is always 0.
Consequently, break will never happen in the SOFT_RESET case.
This patch uses a compatible condition with a non-zero USB_DIR_IN,
which might or might not evaluate to zero.

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
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