net: hns3: fix for changing MTU
[ Upstream commit
5bad95a1e55f4d5bb41e130db859d57eaf1b1549 ]
when changing MTU, The new MTU must need to be set to netdevice.
Fixes:
a8e8b7ff3517 ("net: hns3: Add support to change MTU in HNS3 hardware")
Signed-off-by: Fuyun Liang <liangfuyun1@huawei.com>
Signed-off-by: Peng Li <lipeng321@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>