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Merge tag 'ep93xx-fixes-for-3.6' of git://github.com/RyanMallon/linux-ep93xx into...
[GitHub/mt8127/android_kernel_alcatel_ttab.git]
/
drivers
/
regulator
/
core.c
diff --git
a/drivers/regulator/core.c
b/drivers/regulator/core.c
index 7584a74eec8a4f7706a59e9013e40bab34d30ef8..09a737c868b573227d22226926a081f35a29e6b2 100644
(file)
--- a/
drivers/regulator/core.c
+++ b/
drivers/regulator/core.c
@@
-2050,6
+2050,9
@@
int regulator_map_voltage_linear(struct regulator_dev *rdev,
return -EINVAL;
}
+ if (min_uV < rdev->desc->min_uV)
+ min_uV = rdev->desc->min_uV;
+
ret = DIV_ROUND_UP(min_uV - rdev->desc->min_uV, rdev->desc->uV_step);
if (ret < 0)
return ret;