| commit | 0e1614ac84f1719d87bed577963bb8140d0c9ce8 | [log] [tgz] |
|---|---|---|
| author | Johan Hovold <johan@kernel.org> | Tue Nov 01 11:46:39 2016 +0100 |
| committer | Thierry Reding <thierry.reding@gmail.com> | Tue Nov 29 16:43:24 2016 +0100 |
| tree | b3ad9192f727ff4df30142331c4fda8c21cdbe93 | |
| parent | c699995663b40d61afcc14ca27f0106f13151772 [diff] |
pwm: Fix device reference leak
Make sure to drop the reference to the parent device taken by
class_find_device() after "unexporting" any children when deregistering
a PWM chip.
Fixes: 0733424c9ba9 ("pwm: Unexport children before chip removal")
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>