222e4d0b13
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 <romieu@fr.zoreil.com> Cc: Darren Hart <dvhart@infradead.org> Cc: Andy Cress <andy.cress@us.kontron.com> Cc: bryan@fossetcon.org Signed-off-by: David S. Miller <davem@davemloft.net> |
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pch_gbe | ||
Kconfig | ||
Makefile |