diff options
| author | Steve Glendinning <steve.glendinning@shawell.net> | 2012-05-04 00:57:12 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-05-07 23:43:56 -0400 |
| commit | 4f94a929e4adb0d0ed78d448ff68fe870163c575 (patch) | |
| tree | e9c1afc53b91b8e27fad9d5c570f3256da194ce6 /include/linux/etherdevice.h | |
| parent | 7749622d7fc958ecfbec67bc76c9e0d861a872d8 (diff) | |
smsc75xx: eliminate unnecessary phy register read
Only a write is necessary to clear the interrupt status, and we
don't use the value from the preceding read operation. This
patch eliminates the unnecessary read.
Signed-off-by: Steve Glendinning <steve.glendinning@shawell.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/etherdevice.h')
0 files changed, 0 insertions, 0 deletions