tree 05f7866b617222f450eeb324d0dc30d0b2ada5f3
parent 85c4859b4f54d4469b1dcf411104cc40243c8c05
author Ong Boon Leong <boon.leong.ong@intel.com> 1600133320 +0800
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1603961710 +0100

net: stmmac: use netif_tx_start|stop_all_queues() function

[ Upstream commit 9f19306d166688a73356aa636c62e698bf2063cc ]

The current implementation of stmmac_stop_all_queues() and
stmmac_start_all_queues() will not work correctly when the value of
tx_queues_to_use is changed through ethtool -L DEVNAME rx N tx M command.

Also, netif_tx_start|stop_all_queues() are only needed in driver open()
and close() only.

Fixes: c22a3f48 net: stmmac: adding multiple napi mechanism

Signed-off-by: Ong Boon Leong <boon.leong.ong@intel.com>
Signed-off-by: Voon Weifeng <weifeng.voon@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>