[Intel-gfx] [PATCH] mfd: intel_soc_pmic_core: Terminate panel control GPIO lookup table correctly

[ville.syrjala at linux.intel.com]

From: Ville Syrjälä <ville.syrjala at linux.intel.com>

GPIO lookup tables are supposed to be zero terminated. Let's do that
and avoid accidentally walking off the end.

Cc: Shobhit Kumar <shobhit.kumar at intel.com>
Cc: Samuel Ortiz <sameo at linux.intel.com>
Cc: Linus Walleij <linus.walleij at linaro.org>
Cc: Alexandre Courbot <gnurou at gmail.com>
Cc: Thierry Reding <thierry.reding at gmail.com>
Cc: Lee Jones <lee.jones at linaro.org>
Cc: stable at vger.kernel.org
Fixes: 61dd2ca2d44e ("mfd: intel_soc_pmic_core: Add lookup table for Panel Control as GPIO signal")
Signed-off-by: Ville Syrjälä <ville.syrjala at linux.intel.com>
---
 drivers/mfd/intel_soc_pmic_core.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/mfd/intel_soc_pmic_core.c b/drivers/mfd/intel_soc_pmic_core.c
index d9e15cf7c6c8..12d6ebb4ae5d 100644
--- a/drivers/mfd/intel_soc_pmic_core.c
+++ b/drivers/mfd/intel_soc_pmic_core.c
@@ -35,6 +35,7 @@ static struct gpiod_lookup_table panel_gpio_table = {
 	.table = {
 		/* Panel EN/DISABLE */
 		GPIO_LOOKUP("gpio_crystalcove", 94, "panel", GPIO_ACTIVE_HIGH),
+		{ },
 	},
 };
 
-- 
2.7.4