regulator: wm8350: Do not hardcode return value
Propagate the error value returned by the function instead.
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Mark Brown <broonie@linaro.org>
diff --git a/drivers/regulator/wm8350-regulator.c b/drivers/regulator/wm8350-regulator.c
index de7b9c7..7ec7c39 100644
--- a/drivers/regulator/wm8350-regulator.c
+++ b/drivers/regulator/wm8350-regulator.c
@@ -361,7 +361,7 @@
sel = regulator_map_voltage_linear(rdev, uV, uV);
if (sel < 0)
- return -EINVAL;
+ return sel;
/* all DCDCs have same mV bits */
val = wm8350_reg_read(wm8350, volt_reg) & ~WM8350_DC1_VSEL_MASK;
@@ -574,7 +574,7 @@
sel = regulator_map_voltage_linear_range(rdev, uV, uV);
if (sel < 0)
- return -EINVAL;
+ return sel;
/* all LDOs have same mV bits */
val = wm8350_reg_read(wm8350, volt_reg) & ~WM8350_LDO1_VSEL_MASK;