mfd: intel_soc_pmic: Do not mangle error code from devm_gpiod_get_index()

It is usually better to pass actual error code from a function call than
mangling it to another.

Signed-off-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>

diff --git a/drivers/mfd/intel_soc_pmic_core.c b/drivers/mfd/intel_soc_pmic_core.c
index 3b41d3d645c6ddca654db0337e98fac32883a869..3991ddbe9f0e5d7b3828743862d6f2bfbeeb75dc 100644 (file)
--- a/drivers/mfd/intel_soc_pmic_core.c
+++ b/drivers/mfd/intel_soc_pmic_core.c
@@ -33,7 +33,7 @@ static int intel_soc_pmic_find_gpio_irq(struct device *dev)
 
        desc = devm_gpiod_get_index(dev, "intel_soc_pmic", 0);
        if (IS_ERR(desc))
-               return -ENOENT;
+               return PTR_ERR(desc);
 
        irq = gpiod_to_irq(desc);
        if (irq < 0)