3.6-stable review patch. If anyone has any objections, please let me know.
------------------
From: Marek Szyprowski <m.szyprow...@samsung.com>
commit f0f98b19e23d4426ca185e3d4ca80e6aff5ef51b upstream.
regulator_is_supported_voltage() should return true only if the voltage
of fixed/constant regulator is between min_uV and max_uV.
Signed-off-by: Marek Szyprowski <m.szyprow...@samsung.com>
Signed-off-by: Mark Brown <broo...@opensource.wolfsonmicro.com>
Signed-off-by: Greg Kroah-Hartman <gre...@linuxfoundation.org>
---
drivers/regulator/core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/regulator/core.c
+++ b/drivers/regulator/core.c
@@ -1942,7 +1942,7 @@ int regulator_is_supported_voltage(struc
if (!(rdev->constraints->valid_ops_mask & REGULATOR_CHANGE_VOLTAGE)) {
ret = regulator_get_voltage(regulator);
if (ret >= 0)
- return (min_uV >= ret && ret <= max_uV);
+ return (min_uV <= ret && ret <= max_uV);
else
return ret;
}
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