[PATCH v5 02/12] can: slcan: use netdev helpers to print out messages

From: Dario Binacchi
Date: Tue Jun 28 2022 - 12:36:14 EST


Replace printk() calls with corresponding netdev helpers.

Signed-off-by: Dario Binacchi <dario.binacchi@xxxxxxxxxxxxxxxxxxxx>
---

(no changes since v1)

drivers/net/can/slcan.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/net/can/slcan.c b/drivers/net/can/slcan.c
index b37d35c2a23a..6162a9c21672 100644
--- a/drivers/net/can/slcan.c
+++ b/drivers/net/can/slcan.c
@@ -365,7 +365,7 @@ static netdev_tx_t slc_xmit(struct sk_buff *skb, struct net_device *dev)
spin_lock(&sl->lock);
if (!netif_running(dev)) {
spin_unlock(&sl->lock);
- printk(KERN_WARNING "%s: xmit: iface is down\n", dev->name);
+ netdev_warn(dev, "xmit: iface is down\n");
goto out;
}
if (sl->tty == NULL) {
@@ -776,8 +776,7 @@ static void __exit slcan_exit(void)

sl = netdev_priv(dev);
if (sl->tty) {
- printk(KERN_ERR "%s: tty discipline still running\n",
- dev->name);
+ netdev_err(dev, "tty discipline still running\n");
}

unregister_netdev(dev);
--
2.32.0