From e9dcd1613f0ac0b3573b7d813a2c5672cd8302eb Mon Sep 17 00:00:00 2001
From: Barry Song <barry.song@analog.com>
Date: Mon, 8 Mar 2010 12:13:57 -0800
Subject: can: fix bfin_can build error after alloc_candev() change

From: Barry Song <barry.song@analog.com>

commit e9dcd1613f0ac0b3573b7d813a2c5672cd8302eb upstream.

Looks like commit a6e4bc530403 didn't include updates to drivers so the
Blackfin CAN driver fails to build now.

Signed-off-by: Barry Song <barry.song@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Acked-by: Wolfgang Grandegger <wg@grandegger.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

---
 drivers/net/can/bfin_can.c |    3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

--- a/drivers/net/can/bfin_can.c
+++ b/drivers/net/can/bfin_can.c
@@ -26,6 +26,7 @@
 
 #define DRV_NAME "bfin_can"
 #define BFIN_CAN_TIMEOUT 100
+#define TX_ECHO_SKB_MAX  1
 
 /*
  * transmit and receive channels
@@ -590,7 +591,7 @@ struct net_device *alloc_bfin_candev(voi
 	struct net_device *dev;
 	struct bfin_can_priv *priv;
 
-	dev = alloc_candev(sizeof(*priv));
+	dev = alloc_candev(sizeof(*priv), TX_ECHO_SKB_MAX);
 	if (!dev)
 		return NULL;