From: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Date: Mon, 22 Oct 2012 20:15:02 +0000 (+0200)
Subject: usb: gadget: midi: free hs descriptors
X-Git-Tag: v3.8-rc1~176^2~59^2~23
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=d185039f7982eb82cf8d03b6fb6689587ca5af24;p=platform%2Fupstream%2Fkernel-adaptation-pc.git

usb: gadget: midi: free hs descriptors

The HS descriptors are only created if HS is supported by the UDC but we
never free them.

Cc: stable <stable@vger.kernel.org>
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Felipe Balbi <balbi@ti.com>
---

diff --git a/drivers/usb/gadget/f_midi.c b/drivers/usb/gadget/f_midi.c
index b2522ba..b978c5d 100644
--- a/drivers/usb/gadget/f_midi.c
+++ b/drivers/usb/gadget/f_midi.c
@@ -415,6 +415,7 @@ static void f_midi_unbind(struct usb_configuration *c, struct usb_function *f)
 	midi->id = NULL;
 
 	usb_free_descriptors(f->descriptors);
+	usb_free_descriptors(f->hs_descriptors);
 	kfree(midi);
 }