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can: mcp251x: fix NOHZ local_softirq_pending 08 warning

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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:
481a819914 by Oliver Hartkopp.

Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Acked-by: Wolfgang Grandegger <wg@grandegger.com>
This commit is contained in:
Marc Kleine-Budde 2010-10-04 10:50:51 +02:00
parent 724829b3ad
commit 57d3c7b09b
1 changed files with 2 additions and 2 deletions
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4
drivers/net/can/mcp251x.c
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@ -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");