linux-kernel - [41/66] usb: musb: blackfin: call usb_nop_xceiv_unregister() in musb_platform

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Date:	Fri, 19 Nov 2010 14:01:12 -0800
From:	Greg KH <gregkh@...e.de>
To:	linux-kernel@...r.kernel.org, stable@...nel.org
Cc:	stable-review@...nel.org, torvalds@...ux-foundation.org,
	akpm@...ux-foundation.org, alan@...rguk.ukuu.org.uk,
	Sergei Shtylyov <sshtylyov@...mvista.com>,
	Mike Frysinger <vapier@...too.org>, Felipe Balbi <balbi@...com>
Subject: [41/66] usb: musb: blackfin: call usb_nop_xceiv_unregister() in musb_platform_exit()

2.6.36-stable review patch.  If anyone has any objections, please let us know.

------------------

From: Sergei Shtylyov <sshtylyov@...mvista.com>

commit 3daad24d6c72affdd40e8b6a75c87d3c175880b6 upstream.

Blackfin's musb_platform_exit() forgets to call usb_nop_xceiv_unregister().
While fixing this, also remove the unneeded blank line there.

Signed-off-by: Sergei Shtylyov <sshtylyov@...mvista.com>
Acked-by: Mike Frysinger <vapier@...too.org>
Signed-off-by: Felipe Balbi <balbi@...com>
Signed-off-by: Greg Kroah-Hartman <gregkh@...e.de>

---
 drivers/usb/musb/blackfin.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/usb/musb/blackfin.c
+++ b/drivers/usb/musb/blackfin.c
@@ -394,9 +394,9 @@ int __init musb_platform_init(struct mus
 
 int musb_platform_exit(struct musb *musb)
 {
-
 	gpio_free(musb->config->gpio_vrsel);
 
 	otg_put_transceiver(musb->xceiv);
+	usb_nop_xceiv_unregister();
 	return 0;
 }


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