From 6668ab6822a6f5f7e65c33c7f35ed2ec2da0e82f Mon Sep 17 00:00:00 2001
From: Yu Xu <yuxu@marvell.com>
Date: Sat, 10 Dec 2011 00:03:33 +0800
Subject: [PATCH] usb: gadget: storage: release superspeed descriptors.

Release superspeed mass storage descriptors memory
when the function is unbind.

Signed-off-by: Yu Xu <yuxu@marvell.com>
Acked-by: Michal Nazarewicz <mina86@mina86.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Ido Shayevitz <idos@codeaurora.org>
---
 drivers/usb/gadget/f_mass_storage.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/usb/gadget/f_mass_storage.c b/drivers/usb/gadget/f_mass_storage.c
index e4ed45247cc..3d35c78690c 100644
--- a/drivers/usb/gadget/f_mass_storage.c
+++ b/drivers/usb/gadget/f_mass_storage.c
@@ -3073,6 +3073,7 @@ static void fsg_unbind(struct usb_configuration *c, struct usb_function *f)
 	fsg_common_put(common);
 	usb_free_descriptors(fsg->function.descriptors);
 	usb_free_descriptors(fsg->function.hs_descriptors);
+	usb_free_descriptors(fsg->function.ss_descriptors);
 	kfree(fsg);
 }