diff options
| author | Wolfgang Grandegger <wg@grandegger.com> | 2012-02-01 10:50:23 +0100 |
|---|---|---|
| committer | Marc Kleine-Budde <mkl@pengutronix.de> | 2012-02-03 00:25:15 +0100 |
| commit | e3f240f460a36b158217944b52a85f304914c1a6 (patch) | |
| tree | bcdfad758df83296f712a6479fe412ac2178fb33 /drivers/net | |
| parent | 2d5091e08c684912ed6b9ca03d1f7b01501b7bf6 (diff) | |
| download | linux-e3f240f460a36b158217944b52a85f304914c1a6.tar.gz linux-e3f240f460a36b158217944b52a85f304914c1a6.tar.bz2 linux-e3f240f460a36b158217944b52a85f304914c1a6.zip | |
can: ti_hecc: use netif_rx in the interrupt
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>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | 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 df809e3f130e..5a2e1e3588a1 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; } |