mfd: ene-kb3930: Use of_device_is_system_power_controller() wrapper

Instead of checking for exact device node property, use the
of_device_is_system_power_controller() wrapper.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/20260323092052.64684-2-krzysztof.kozlowski@oss.qualcomm.com
Signed-off-by: Lee Jones <lee@kernel.org>

diff --git a/drivers/mfd/ene-kb3930.c b/drivers/mfd/ene-kb3930.c
index 9460a67acb0b5e3ce09e99e96625af72e26d07b2..086e0758d4cc52864b4c453b85018f478b7035b7 100644 (file)
--- a/drivers/mfd/ene-kb3930.c
+++ b/drivers/mfd/ene-kb3930.c
@@ -157,7 +157,7 @@ static int kb3930_probe(struct i2c_client *client)
        if (ret)
                return ret;
 
-       if (of_property_read_bool(np, "system-power-controller")) {
+       if (of_device_is_system_power_controller(np)) {
                ddata->off_gpios =
                        devm_gpiod_get_array_optional(dev, "off", GPIOD_IN);
                if (IS_ERR(ddata->off_gpios))