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| author | Mark Brown <broonie@linaro.org> | 2013-07-08 09:14:45 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2013-07-15 11:20:08 +0100 |
| commit | 891636ea27ef42d92a420185d2ccbe190ba00a23 (patch) | |
| tree | 85ced97d49b3fa810e424bd8ab566e8a0cb44b9e /drivers/regulator | |
| parent | dc9ceed6a12aff627c81e01ada191e8a23fcbe3e (diff) | |
| download | linux-891636ea27ef42d92a420185d2ccbe190ba00a23.tar.gz linux-891636ea27ef42d92a420185d2ccbe190ba00a23.tar.bz2 linux-891636ea27ef42d92a420185d2ccbe190ba00a23.zip | |
regulator: core: Drop references on supply regulator when unregistering
Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'drivers/regulator')
| -rw-r--r-- | drivers/regulator/core.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c index 288c75abc190..1510333bcf0d 100644 --- a/drivers/regulator/core.c +++ b/drivers/regulator/core.c @@ -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(®ulator_list_mutex); debugfs_remove_recursive(rdev->debugfs); flush_work(&rdev->disable_work.work); |