Patchwork [3.5.y.z,extended,stable] Patch "usb: gadget: midi: free hs descriptors" has been added to staging queue

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Submitter Herton Ronaldo Krzesinski
Date Jan. 7, 2013, 8:32 p.m.
Message ID <1357590733-16788-1-git-send-email-herton.krzesinski@canonical.com>
Download mbox | patch
Permalink /patch/210121/
State New
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Comments

Herton Ronaldo Krzesinski - Jan. 7, 2013, 8:32 p.m.
This is a note to let you know that I have just added a patch titled

    usb: gadget: midi: free hs descriptors

to the linux-3.5.y-queue branch of the 3.5.y.z extended stable tree 
which can be found at:

 http://kernel.ubuntu.com/git?p=ubuntu/linux.git;a=shortlog;h=refs/heads/linux-3.5.y-queue

If you, or anyone else, feels it should not be added to this tree, please 
reply to this email.

For more information about the 3.5.y.z tree, see
https://wiki.ubuntu.com/Kernel/Dev/ExtendedStable

Thanks.
-Herton

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From 37a5070c37266357c8d09676f38fdc8d28fc67ca Mon Sep 17 00:00:00 2001
From: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Date: Mon, 22 Oct 2012 22:15:02 +0200
Subject: [PATCH] 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: Herton Ronaldo Krzesinski <herton.krzesinski@canonical.com>
---
 drivers/usb/gadget/f_midi.c |    1 +
 1 file changed, 1 insertion(+)

--
1.7.9.5

Patch

diff --git a/drivers/usb/gadget/f_midi.c b/drivers/usb/gadget/f_midi.c
index 2f7e8f2..1bf9596 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);
 }