| commit | c70762f9acad654002704f1e53436a0ba3356c31 | [log] [tgz] |
|---|---|---|
| author | Alban Browaeys <prahal@yahoo.com> | Fri Dec 04 23:46:57 2009 +0100 |
| committer | John W. Linville <linville@tuxdriver.com> | Mon Dec 21 18:56:23 2009 -0500 |
| tree | 805a613a3bb7622d42176471b437ce600960039f | |
| parent | 050e8a47dc8b056c880f380ffd01055669f8fe68 [diff] |
rt2x00 : bail out of regbusy_read if device is removed. platform rfkill is async thus we may try to read while the device is already off. Signed-off-by: Alban Browaeys <prahal@yahoo.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Acked-by: Ivo van Doorn <ivdoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>