From bf29e9e9b6d2f09cdbf39b48d028f0b49e944f85 Mon Sep 17 00:00:00 2001 From: Qian Cai Date: Sat, 1 Dec 2018 21:11:19 -0500 Subject: net/core: tidy up an error message netif_napi_add() could report an error like this below due to it allows to pass a format string for wildcarding before calling dev_get_valid_name(), "netif_napi_add() called with weight 256 on device eth%d" For example, hns_enet_drv module does this. hns_nic_try_get_ae hns_nic_init_ring_data netif_napi_add register_netdev dev_get_valid_name Hence, make it a bit more human-readable by using netdev_err_once() instead. Signed-off-by: Qian Cai Signed-off-by: David S. Miller --- net/core/dev.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/net/core/dev.c b/net/core/dev.c index 3470e7fff1f4..e06223b65674 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -6209,8 +6209,8 @@ void netif_napi_add(struct net_device *dev, struct napi_struct *napi, napi->skb = NULL; napi->poll = poll; if (weight > NAPI_POLL_WEIGHT) - pr_err_once("netif_napi_add() called with weight %d on device %s\n", - weight, dev->name); + netdev_err_once(dev, "%s() called with weight %d\n", __func__, + weight); napi->weight = weight; list_add(&napi->dev_list, &dev->napi_list); napi->dev = dev; -- cgit v1.2.3