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Commit 60ef66fc authored by Mark Brown's avatar Mark Brown Committed by Liam Girdwood
Browse files

regulator: Handle missing constraints in _regulator_disable() 



Signed-off-by: default avatarMark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: default avatarLiam Girdwood <lrg@slimlogic.co.uk>
parent a9366e61

drivers/regulator/core.c

+2 −1
Original line number Diff line number Diff line
@@ -1283,7 +1283,8 @@ static int _regulator_disable(struct regulator_dev *rdev) 
		return -EIO;



	/* are we the last user and permitted to disable ? */

	if (rdev->use_count == 1 && !rdev->constraints->always_on) {

	if (rdev->use_count == 1 &&

	    (rdev->constraints && !rdev->constraints->always_on)) {



		/* we are last user */

		if (_regulator_can_change_status(rdev) &&