linux-kernel - [111/146] usb/gadget: at91sam9g20 fix end point max packet size

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Message-Id: <20110601080420.440652305@blue.kroah.org>
Date:	Wed, 01 Jun 2011 17:00:47 +0900
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,
	Jean-Christophe PLAGNIOL-VILLARD <plagnioj@...osoft.com>,
	Nicolas Ferre <nicolas.ferre@...el.com>,
	Greg Kroah-Hartman <gregkh@...e.de>
Subject: [111/146] usb/gadget: at91sam9g20 fix end point max packet size

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

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

From: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@...osoft.com>

commit bf1f0a05d472e33dda8e5e69525be1584cdbd03a upstream.

on 9g20 they are the same as the 9260

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@...osoft.com>
Acked-by: Nicolas Ferre <nicolas.ferre@...el.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@...e.de>

---
 drivers/usb/gadget/at91_udc.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/usb/gadget/at91_udc.c
+++ b/drivers/usb/gadget/at91_udc.c
@@ -1767,7 +1767,7 @@ static int __init at91udc_probe(struct p
 	}
 
 	/* newer chips have more FIFO memory than rm9200 */
-	if (cpu_is_at91sam9260()) {
+	if (cpu_is_at91sam9260() || cpu_is_at91sam9g20()) {
 		udc->ep[0].maxpacket = 64;
 		udc->ep[3].maxpacket = 64;
 		udc->ep[4].maxpacket = 512;


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