diff options
| author | Steve Glendinning <steve.glendinning@smsc.com> | 2009-03-04 07:33:24 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-03-13 12:14:09 -0700 |
| commit | 8dacd548129d03e87751f75ea83b42a8a17ee651 (patch) | |
| tree | 7fcb04f42b116a303f1b446fbf201c8ebb004749 /drivers/staging/slicoss/slic.h | |
| parent | 273ae44b9cb9443e0b5265cdc99f127ddb95c8db (diff) | |
smsc911x: check for FFWD success before checking for timeout
This patch from Juha Leppanen suppresses a false warning if a fast
forward operation succeeds on the very last attempt.
Juha> If smsc911x_reg_read loop is executed 500 times, timeout reaches 0
Juha> and the 500th smsc911x_reg_read result in val is ignored. If
Juha> testing order is changed, then val is checked first. The 500th
Juha> reg_read might be GOOD, why ignore it!
Signed-off-by: Steve Glendinning <steve.glendinning@smsc.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/staging/slicoss/slic.h')
0 files changed, 0 insertions, 0 deletions