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Johan Hovold authored
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: 0733424c ("pwm: Unexport children before chip removal") Signed-off-by:
Johan Hovold <johan@kernel.org> Signed-off-by:
Thierry Reding <thierry.reding@gmail.com>
0e1614ac