tree 537fa189202b60b14c76151cd819be88fdec3f79
parent 06e9d9f9783860fe4c602ef491f47211804ccc96
author Dhananjay Phadke <dhananjay@netxen.com> 1231994983 -0800
committer David S. Miller <davem@davemloft.net> 1231994983 -0800

netxen: hold tx lock while sending firmware commands

Some firmware commands like mac address addition/deletion are sent
on the transmit ring. So need to hold the tx lock before touching
tx producer/consumer indices.

Signed-off-by: Dhananjay Phadke <dhananjay@netxen.com>
Signed-off-by: David S. Miller <davem@davemloft.net>