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Commit fff15bef authored by Mark Brown's avatar Mark Brown
Browse files

regulator: core: Say what unsupportable voltage constraints are 



Signed-off-by: default avatarMark Brown <broonie@opensource.wolfsonmicro.com>
parent dd8004af

drivers/regulator/core.c

+3 −1
Original line number Diff line number Diff line
@@ -883,7 +883,9 @@ static int machine_constraints_voltage(struct regulator_dev *rdev, 


		/* final: [min_uV..max_uV] valid iff constraints valid */

		if (max_uV < min_uV) {

			rdev_err(rdev, "unsupportable voltage constraints\n");

			rdev_err(rdev,

				 "unsupportable voltage constraints %u-%uuV\n",

				 min_uV, max_uV);

			return -EINVAL;

		}