| commit | 1c6c6e784d77cefb603cef30a014a9eaa20ad40c | [log] [tgz] |
|---|---|---|
| author | wu guoxing <b39297@freescale.com> | Tue Dec 27 13:32:43 2011 +0800 |
| committer | wu guoxing <b39297@freescale.com> | Tue Dec 27 15:18:53 2011 +0800 |
| tree | 9301eb912b2c085c9b7f915a12c2fee03f4cbe74 | |
| parent | c924e2ebb23dfa30f008144649e43202f75ba468 [diff] |
ENGR00170945:mx6: clk: __clk_disable operates only when usecount > 0 in __clk_disable, check usecount, if it is 0, return, otherwise, the usecount will be un-correct. Signed-off-by: Wu Guoxing <b39297@freescale.com>