can: mcp251xfd: Switch to use hrtimer_setup()

hrtimer_setup() takes the callback function pointer as argument and
initializes the timer completely.

Replace hrtimer_init() and the open coded initialization of
hrtimer::function with the new setup mechanism.

Patch was created by using Coccinelle.

Signed-off-by: Nam Cao <namcao@linutronix.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Marc Kleine-Budde <mkl@pengutronix.de>
Link: https://lore.kernel.org/all/af32e1b1814263485be17bca9707d555f857c53f.1738746872.git.namcao@linutronix.de

diff --git a/drivers/net/can/spi/mcp251xfd/mcp251xfd-ring.c b/drivers/net/can/spi/mcp251xfd/mcp251xfd-ring.c
index 7209a831f0f2089e409c6be635f0e5dc7b2271da..c34f2067a989c31d7576ca06dc7105c366daac7f 100644 (file)
--- a/drivers/net/can/spi/mcp251xfd/mcp251xfd-ring.c
+++ b/drivers/net/can/spi/mcp251xfd/mcp251xfd-ring.c
@@ -541,11 +541,11 @@ int mcp251xfd_ring_alloc(struct mcp251xfd_priv *priv)
        }
        priv->rx_ring_num = i;
 
-       hrtimer_init(&priv->rx_irq_timer, CLOCK_MONOTONIC, HRTIMER_MODE_REL);
-       priv->rx_irq_timer.function = mcp251xfd_rx_irq_timer;
+       hrtimer_setup(&priv->rx_irq_timer, mcp251xfd_rx_irq_timer, CLOCK_MONOTONIC,
+                     HRTIMER_MODE_REL);
 
-       hrtimer_init(&priv->tx_irq_timer, CLOCK_MONOTONIC, HRTIMER_MODE_REL);
-       priv->tx_irq_timer.function = mcp251xfd_tx_irq_timer;
+       hrtimer_setup(&priv->tx_irq_timer, mcp251xfd_tx_irq_timer, CLOCK_MONOTONIC,
+                     HRTIMER_MODE_REL);
 
        return 0;
 }