Commits
Russell King committed f208ce10046
net: fec: quiesce packet processing when taking link down in fec_enet_adjust_link() When the link goes down, the adjust_link method will be called, but there is no synchronisation to ensure that we won't be processing some last remaining packets via the NAPI handlers while performing a reset of the device. Add the necessary synchronisation to ensure that packet processing is complete before we stop and reset the FEC. Acked-by: Fugang Duan <B38611@freescale.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: David S. Miller <davem@davemloft.net>