can: cc770: fix sparse warning for cc770_interrupt

Make cc770_interrupt static to fix the following sparse warning:
drivers/net/can/cc770/cc770.c:699:13: warning: symbol
'cc770_interrupt' was not declared. Should it be static?

Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
This commit is contained in:
Marc Kleine-Budde 2012-02-06 22:24:57 +01:00
parent e87183c2b5
commit ea9f07197c

View File

@ -695,7 +695,7 @@ static void cc770_tx_interrupt(struct net_device *dev, unsigned int o)
netif_wake_queue(dev);
}
irqreturn_t cc770_interrupt(int irq, void *dev_id)
static irqreturn_t cc770_interrupt(int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *)dev_id;
struct cc770_priv *priv = netdev_priv(dev);