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| author | Tony Lindgren <tony@atomide.com> | 2021-01-15 12:48:43 +0200 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2021-01-15 12:48:43 +0200 |
| commit | 715a1284d89a740b197b3bad5eb20d36a397382f (patch) | |
| tree | 07ad2960ab66e56b3d1e151036262019a18e3df1 /net/dsa/master.c | |
| parent | 181739822cf6f8f4e12b173913af2967a28906c0 (diff) | |
| parent | 06862d789ddde8a99c1e579e934ca17c15a84755 (diff) | |
Merge branch 'cpuidle-fix' into fixes
Diffstat (limited to 'net/dsa/master.c')
| -rw-r--r-- | net/dsa/master.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/net/dsa/master.c b/net/dsa/master.c index c91de041a91d..5a0f6fec4271 100644 --- a/net/dsa/master.c +++ b/net/dsa/master.c @@ -308,14 +308,15 @@ static struct lock_class_key dsa_master_addr_list_lock_key; int dsa_master_setup(struct net_device *dev, struct dsa_port *cpu_dp) { + int mtu = ETH_DATA_LEN + cpu_dp->tag_ops->overhead; int ret; rtnl_lock(); - ret = dev_set_mtu(dev, ETH_DATA_LEN + cpu_dp->tag_ops->overhead); + ret = dev_set_mtu(dev, mtu); rtnl_unlock(); if (ret) - netdev_warn(dev, "error %d setting MTU to include DSA overhead\n", - ret); + netdev_warn(dev, "error %d setting MTU to %d to include DSA overhead\n", + ret, mtu); /* If we use a tagging format that doesn't have an ethertype * field, make sure that all packets from this point on get |