From: Robert Baldyga <r.baldyga@samsung.com>
Date: Mon, 13 Jul 2015 09:03:50 +0000 (+0200)
Subject: usb: gadget: ffs: call functionfs_unbind() if _ffs_func_bind() fails
X-Git-Tag: omap-for-v4.3/fixes-merge-window~42^2~35^2~69
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=55d811211b139ed097ddaf40d173c258f133c130;p=pandora-kernel.git

usb: gadget: ffs: call functionfs_unbind() if _ffs_func_bind() fails

Function ffs_do_functionfs_bind() calls functionfs_bind() which allocates
usb request and increments refcounts. These things needs to be cleaned
up by if further steps of initialization fail by calling functionfs_unbind().

Signed-off-by: Robert Baldyga <r.baldyga@samsung.com>
Acked-by: Michal Nazarewicz <mina86@mina86.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
---

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