diff options
| author | Denis ChengRq <crquan@gmail.com> | 2008-09-23 02:35:37 +0800 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2008-09-24 16:18:04 -0400 |
| commit | 638af07386972861272ed9d0cff01cad528fdceb (patch) | |
| tree | 325176c8c46a7557531b571c1e897170d1073878 /mm | |
| parent | acaf908d408ccd49f13aeb46cbd4428a4db174d1 (diff) | |
wireless: a global static to local static improvement
There are two improvements in this simple patch:
1. wiphy_counter is a static var only used in one function, so
can use local static instead of global static;
2. wiphy_counter wrap handling killed one comparision;
Signed-off-by: Denis ChengRq <crquan@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'mm')
0 files changed, 0 insertions, 0 deletions