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| author | Johan Hovold <johan@kernel.org> | 2016-11-01 11:46:39 +0100 |
|---|---|---|
| committer | Ben Hutchings <ben@decadent.org.uk> | 2017-02-23 03:54:40 +0000 |
| commit | 61c64c67981229a7394ab754b3ed1b96713faade (patch) | |
| tree | fac287a0b017c3412631d2b4b19e5cc8adc621db /kernel/locking | |
| parent | 96239edec08bb293755bdebefe3690763905a843 (diff) | |
pwm: Fix device reference leak
commit 0e1614ac84f1719d87bed577963bb8140d0c9ce8 upstream.
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>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Diffstat (limited to 'kernel/locking')
0 files changed, 0 insertions, 0 deletions