[PATCH] can: ti_hecc: use netif_rx in the interrupt

[PATCH] can: ti_hecc: use netif_rx in the interrupt

[Wolfgang Grandegger]

This patch fixes locking problems by using netif_rx() instead of
netif_receive_skb() in ti_hecc_error() called from the interrupt
context.

Signed-off-by: Wolfgang Grandegger <wg@grandegger.com>
---
 drivers/net/can/ti_hecc.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/drivers/net/can/ti_hecc.c b/drivers/net/can/ti_hecc.c
index df809e3..5a2e1e3 100644
--- a/drivers/net/can/ti_hecc.c
+++ b/drivers/net/can/ti_hecc.c
@@ -745,9 +745,10 @@ static int ti_hecc_error(struct net_device *ndev, int int_status,
 		}
 	}
 
-	netif_receive_skb(skb);
+	netif_rx(skb);
 	stats->rx_packets++;
 	stats->rx_bytes += cf->can_dlc;
+
 	return 0;
 }
 
-- 
1.7.4.1

Re: [PATCH] can: ti_hecc: use netif_rx in the interrupt

[Marc Kleine-Budde]

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On 02/01/2012 10:50 AM, Wolfgang Grandegger wrote:
> This patch fixes locking problems by using netif_rx() instead of
> netif_receive_skb() in ti_hecc_error() called from the interrupt
> context.
> 
> Signed-off-by: Wolfgang Grandegger <wg@grandegger.com>

applied to can-next
Marc
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