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[1/7] can: mcp251x: fix NOHZ local_softirq_pending 08 warning

Message ID 1287139762-23356-2-git-send-email-mkl@pengutronix.de
State Superseded, archived
Delegated to: David Miller
Headers show

Commit Message

Marc Kleine-Budde Oct. 15, 2010, 10:49 a.m. UTC 
This patch replaces netif_rx() with netif_rx_ni() which has to be used
from the threaded interrupt i.e. process context context.

Thanks to Christian Pellegrin for pointing at the right fix:
481a8199142c050b72bff8a1956a49fd0a75bbe0 by Oliver Hartkopp.

Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
---
 drivers/net/can/mcp251x.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
diff mbox

Patch

diff --git a/drivers/net/can/mcp251x.c b/drivers/net/can/mcp251x.c
index b11a0cb..c06e023 100644
--- a/drivers/net/can/mcp251x.c
+++ b/drivers/net/can/mcp251x.c
@@ -451,7 +451,7 @@  static void mcp251x_hw_rx(struct spi_device *spi, int buf_idx)
 
 	priv->net->stats.rx_packets++;
 	priv->net->stats.rx_bytes += frame->can_dlc;
-	netif_rx(skb);
+	netif_rx_ni(skb);
 }
 
 static void mcp251x_hw_sleep(struct spi_device *spi)
@@ -676,7 +676,7 @@  static void mcp251x_error_skb(struct net_device *net, int can_id, int data1)
 	if (skb) {
 		frame->can_id = can_id;
 		frame->data[1] = data1;
-		netif_rx(skb);
+		netif_rx_ni(skb);
 	} else {
 		dev_err(&net->dev,
 			"cannot allocate error skb\n");