From 80e448083ef783e1e63a35eb74b55127d994149b Mon Sep 17 00:00:00 2001
From: Marian Buschsieweke <marian.buschsieweke@ovgu.de>
Date: Tue, 26 Jun 2018 21:16:23 +0200
Subject: [PATCH] cpu/msp430fxyz: Fixed input sanitizing in GPIO_PIN

---
 cpu/msp430fxyz/include/periph_cpu.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cpu/msp430fxyz/include/periph_cpu.h b/cpu/msp430fxyz/include/periph_cpu.h
index 36bf7e9e3f..4d4a15b5a2 100644
--- a/cpu/msp430fxyz/include/periph_cpu.h
+++ b/cpu/msp430fxyz/include/periph_cpu.h
@@ -45,7 +45,7 @@ typedef uint16_t gpio_t;
  * @brief   Mandatory function for defining a GPIO pins
  * @{
  */
-#define GPIO_PIN(x, y)      ((gpio_t)(((x & 0xff) << 8) | (1 << (y & 0xff))))
+#define GPIO_PIN(x, y)      ((gpio_t)(((x & 0xff) << 8) | (1 << (y & 0x07))))
 
 /**
  * @brief   No support for HW chip select...