This patch replaces printk() with netdev_err() for macvtap device.

Signed-off-by: Zhang Shengju <redacted>
---
  drivers/net/macvtap.c | 2 +-
  1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/macvtap.c b/drivers/net/macvtap.c
index 5da9861..2513939 100644
--- a/drivers/net/macvtap.c
+++ b/drivers/net/macvtap.c

@@ -437,7 +437,7 @@ static int macvtap_get_minor(struct macvlan_dev *vlan)
  	if (retval >= 0) {
  		vlan->minor = retval;
  	} else if (retval == -ENOSPC) {
-		printk(KERN_ERR "too many macvtap devices\n");
+		netdev_err(vlan->dev, "Too many macvtap devices\n");
  		retval = -EINVAL;
  	}
  	mutex_unlock(&minor_lock);