From: Dan Carpenter <dan.carpenter@oracle.com>
Date: Fri, 15 Jul 2016 11:15:47 +0000 (+0300)
Subject: usb: gadget: fsl_qe_udc: signedness bug in qe_get_frame()
X-Git-Tag: v3.2.84~73
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fa454783f01788e5fada69c8c144ef8097ee196a;p=pandora-kernel.git

usb: gadget: fsl_qe_udc: signedness bug in qe_get_frame()

commit f4693b08cc901912a87369c46537b94ed4084ea0 upstream.

We can't assign -EINVAL to a u16.

Fixes: 3948f0e0c999 ('usb: add Freescale QE/CPM USB peripheral controller driver')
Acked-by: Peter Chen <peter.chen@nxp.com>
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
[bwh: Backported to 3.2: adjust filename]
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---

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