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can: at91_can: at91_irq_err(): rename to at91_irq_err_line()

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This is a cleanup patch, no functional change intended.

The function at91_irq_err() only handles the CAN line errors, so
rename it accordingly to at91_irq_err_line().

Link: https://lore.kernel.org/all/20231005-at91_can-rx_offload-v2-21-9987d53600e0@pengutronix.de
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
This commit is contained in:
Marc Kleine-Budde
2023-05-01 18:14:41 +02:00
parent e0c9db91d6
commit efad777c3e
1 changed files with 2 additions and 2 deletions
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4
drivers/net/can/at91_can.c
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@@ -954,7 +954,7 @@ static int at91_get_state_by_bec(const struct net_device *dev,
return 0;
}
static void at91_irq_err(struct net_device *dev)
static void at91_irq_err_line(struct net_device *dev)
{
struct at91_priv *priv = netdev_priv(dev);
struct sk_buff *skb;
@@ -1091,7 +1091,7 @@ static irqreturn_t at91_irq(int irq, void *dev_id)
if (reg_sr & get_irq_mb_tx(priv))
at91_irq_tx(dev, reg_sr);
at91_irq_err(dev);
at91_irq_err_line(dev);
/* Frame Error Interrupt */
if (reg_sr & AT91_IRQ_ERR_FRAME)