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Commit 891636ea authored by Mark Brown's avatar Mark Brown
Browse files

regulator: core: Drop references on supply regulator when unregistering 



Signed-off-by: default avatarMark Brown <broonie@linaro.org>
parent dc9ceed6

drivers/regulator/core.c

+4 −1
Original line number Diff line number Diff line
@@ -3740,8 +3740,11 @@ void regulator_unregister(struct regulator_dev *rdev) 
	if (rdev == NULL)

		return;



	if (rdev->supply)

	if (rdev->supply) {

		while (rdev->use_count--)

			regulator_disable(rdev->supply);

		regulator_put(rdev->supply);

	}

	mutex_lock(&regulator_list_mutex);

	debugfs_remove_recursive(rdev->debugfs);

	flush_work(&rdev->disable_work.work);