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: v3.2.36~130
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=75387cc29c261fef4fac1a3f85433c8b862870f5;p=karo-tx-linux.git

usb: gadget: midi: free hs descriptors

commit d185039f7982eb82cf8d03b6fb6689587ca5af24 upstream.

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

Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---

diff --git a/drivers/usb/gadget/f_midi.c b/drivers/usb/gadget/f_midi.c
index 3797b3d6c622..dfd7b98f3d27 100644
--- a/drivers/usb/gadget/f_midi.c
+++ b/drivers/usb/gadget/f_midi.c
@@ -416,6 +416,7 @@ 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);
 }