[PATCH v1 1/4] pinctrl: intel: Add default case to intel_config_set_pull()

[Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>]

For the sake of symmetry with intel_config_get_pull(), add
a default case to the outer switch.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
---
 drivers/pinctrl/intel/pinctrl-intel.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/drivers/pinctrl/intel/pinctrl-intel.c b/drivers/pinctrl/intel/pinctrl-intel.c
index 8181a65fb815..4b1d5a21aa68 100644
--- a/drivers/pinctrl/intel/pinctrl-intel.c
+++ b/drivers/pinctrl/intel/pinctrl-intel.c
@@ -758,6 +758,10 @@ static int intel_config_set_pull(struct intel_pinctrl *pctrl, unsigned int pin,
 		}
 
 		break;
+
+	default:
+		ret = -EINVAL;
+		break;
 	}
 
 	if (!ret)
-- 
2.35.1