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-rw-r--r--drivers/regulator/core.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c
index 7287000595e..9493f6111a3 100644
--- a/drivers/regulator/core.c
+++ b/drivers/regulator/core.c
@@ -158,6 +158,13 @@ static int regulator_check_consumers(struct regulator_dev *rdev,
struct regulator *regulator;
list_for_each_entry(regulator, &rdev->consumer_list, list) {
+ /*
+ * Assume consumers that didn't say anything are OK
+ * with anything in the constraint range.
+ */
+ if (!regulator->min_uV && !regulator->max_uV)
+ continue;
+
if (*max_uV > regulator->max_uV)
*max_uV = regulator->max_uV;
if (*min_uV < regulator->min_uV)