| commit | 5fe88eae26dbd24eed73eb0b681e13981fd486b3 | |
| author | David Dillow <dave@thedillows.org> | |
| Thu, 4 Mar 2010 04:37:16 +0000 (4 04:37 +0000) | ||
| committer | David S. Miller <davem@davemloft.net> | |
| Fri, 5 Mar 2010 22:00:18 +0000 (5 14:00 -0800) | ||
| tree | ea9c3175edbed98f6cbce7a680eb451f7872633b | treesnapshot (tar.gz zip) |
| parent | d17792ebdf90289c9fd1bce888076d3d60ecd53b | commitdiff |
typhoon: fix incorrect use of smp_wmb()
The typhoon driver was incorrectly using smp_wmb() to order memory
accesses against IO to the NIC in a few instances. Use wmb() instead,
which is required to actually order between memory types.
Signed-off-by: David Dillow <dave@thedillows.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
The typhoon driver was incorrectly using smp_wmb() to order memory
accesses against IO to the NIC in a few instances. Use wmb() instead,
which is required to actually order between memory types.
Signed-off-by: David Dillow <dave@thedillows.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
| drivers/net/typhoon.c | diffblobblamehistory |