power: sandbox: fixed: get_enable should return integer

get_enable should be able to return error values. Hence change
the return type to integer.

Signed-off-by: Keerthy <j-keerthy@ti.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

diff --git a/drivers/power/regulator/sandbox.c b/drivers/power/regulator/sandbox.c
index 2cca579..06c09fd 100644 (file)
--- a/drivers/power/regulator/sandbox.c
+++ b/drivers/power/regulator/sandbox.c
@@ -234,7 +234,7 @@ static int buck_set_current(struct udevice *dev, int uA)
                              buck_current_range, uA);
 }
 
-static bool buck_get_enable(struct udevice *dev)
+static int buck_get_enable(struct udevice *dev)
 {
        if (out_get_mode(dev) == BUCK_OM_OFF)
                return false;
@@ -310,7 +310,7 @@ static int ldo_set_current(struct udevice *dev, int uA)
                             ldo_current_range, uA);
 }
 
-static bool ldo_get_enable(struct udevice *dev)
+static int ldo_get_enable(struct udevice *dev)
 {
        if (out_get_mode(dev) == LDO_OM_OFF)
                return false;