From c2d98f96485df6f55941244ef8ca40646236caaf Mon Sep 17 00:00:00 2001
From: Thomas Stilwell <stilwellt@openlabs.co>
Date: Wed, 19 Jun 2019 00:45:04 -0700
Subject: [PATCH] cpu/efm32/periph_gpio: fix wrong GPIO_IntDisable() in
 gpio_init_int()

---
 cpu/efm32/periph/gpio.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cpu/efm32/periph/gpio.c b/cpu/efm32/periph/gpio.c
index a36bbcaa5c..addab83b8e 100644
--- a/cpu/efm32/periph/gpio.c
+++ b/cpu/efm32/periph/gpio.c
@@ -115,7 +115,7 @@ int gpio_init_int(gpio_t pin, gpio_mode_t mode, gpio_flank_t flank,
     }
 
     /* just in case, disable the interrupt for this pin */
-    GPIO_IntDisable(_pin_num(pin));
+    GPIO_IntDisable(_pin_mask(pin));
 
     /* store interrupt callback */
     isr_ctx[_pin_num(pin)].cb = cb;