Commit 5fd07df4 authored by Catherine Sullivan's avatar Catherine Sullivan Committed by David S. Miller
Browse files

gve: remove memory barrier around seqno 



No longer needed after we introduced the barrier in gve_napi_poll.

Signed-off-by: default avatarCatherine Sullivan <csully@google.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 13e7939c

drivers/net/ethernet/google/gve/gve_rx.c

+0 −2
Original line number Diff line number Diff line
@@ -639,8 +639,6 @@ bool gve_rx_work_pending(struct gve_rx_ring *rx) 
	desc = rx->desc.desc_ring + next_idx;



	flags_seq = desc->flags_seq;

	/* Make sure we have synchronized the seq no with the device */

	smp_rmb();



	return (GVE_SEQNO(flags_seq) == rx->desc.seqno);

}