Re: [PATCH net-next #2 1/1] pch_gbe: replace private tx ring lock with common netif_tx_lock

From: Francois Romieu Date: Wed, 27 Apr 2016 23:29:44 +0200 > pch_gbe_tx_ring.tx_lock is only used in the hard_xmit handler and > in the transmit completion reaper called from NAPI context. > > Compile-tested only. Potential victims Cced. > > Someone more knowledgeable

[PATCH net-next #2 1/1] pch_gbe: replace private tx ring lock with common netif_tx_lock

pch_gbe_tx_ring.tx_lock is only used in the hard_xmit handler and in the transmit completion reaper called from NAPI context. Compile-tested only. Potential victims Cced. Someone more knowledgeable may check if pch_gbe_tx_queue could have some use for a mmiowb. Signed-off-by: Francois Romieu