net: stmmac: 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>
Link: https://lore.kernel.org/all/73598e0c22ca99ce7a0e863298a0e0902f4d6e1d.1738746872.git.namcao@linutronix.de

diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
index c0ae7db96f46ffc21279d273911a668b23f9c35f..554d2c0a8fde03335550671d03b917cc90b674c8 100644 (file)
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
@@ -3199,8 +3199,7 @@ static void stmmac_init_coalesce(struct stmmac_priv *priv)
                priv->tx_coal_frames[chan] = STMMAC_TX_FRAMES;
                priv->tx_coal_timer[chan] = STMMAC_COAL_TX_TIMER;
 
-               hrtimer_init(&tx_q->txtimer, CLOCK_MONOTONIC, HRTIMER_MODE_REL);
-               tx_q->txtimer.function = stmmac_tx_timer;
+               hrtimer_setup(&tx_q->txtimer, stmmac_tx_timer, CLOCK_MONOTONIC, HRTIMER_MODE_REL);
        }
 
        for (chan = 0; chan < rx_channel_count; chan++)
@@ -6970,8 +6969,7 @@ int stmmac_xdp_open(struct net_device *dev)
                stmmac_set_tx_tail_ptr(priv, priv->ioaddr,
                                       tx_q->tx_tail_addr, chan);
 
-               hrtimer_init(&tx_q->txtimer, CLOCK_MONOTONIC, HRTIMER_MODE_REL);
-               tx_q->txtimer.function = stmmac_tx_timer;
+               hrtimer_setup(&tx_q->txtimer, stmmac_tx_timer, CLOCK_MONOTONIC, HRTIMER_MODE_REL);
        }
 
        /* Enable the MAC Rx/Tx */