tree 4a4796af49625c3a795404cdb4b248c878287a2c
parent 8119b55aed818e590c26cb97706c914e3d660fd8
author Andrzej Pietrasiewicz <andrzej.p@samsung.com> 1363015934 +0100
committer Felipe Balbi <balbi@ti.com> 1363790794 +0200

usb: gadget: ffs: fix enable multiple instances

This patch fixes an "off-by-one" bug found in
581791f (FunctionFS: enable multiple functions).

During gfs_bind/gfs_unbind the functionfs_bind/functionfs_unbind should be
called for every functionfs instance. With the "i" pre-decremented they
were not called for the zeroth instance.

Acked-by: Michal Nazarewicz <mina86@mina86.com>
Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Cc: <stable@vger.kernel.org>

[ balbi@ti.com : added offending commit's subject ]

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