From 406aea453cc860147659c792a37c105bb2678b05 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Ludwig=20Kn=C3=BCpfer?= Date: Sat, 31 Oct 2015 17:28:16 +0100 Subject: [PATCH] cpu/samd21: fix typo in gpio.c --- cpu/samd21/periph/gpio.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/cpu/samd21/periph/gpio.c b/cpu/samd21/periph/gpio.c index f527ff9ec1..3d2bfb6cbd 100644 --- a/cpu/samd21/periph/gpio.c +++ b/cpu/samd21/periph/gpio.c @@ -141,7 +141,7 @@ int gpio_init_int(gpio_t pin, gpio_pp_t pullup, gpio_flank_t flank, /* save callback */ gpio_config[exti].cb = cb; gpio_config[exti].arg = arg; - /* configure ping as input and set MUX to peripheral function A */ + /* configure pin as input and set MUX to peripheral function A */ gpio_init(pin, GPIO_DIR_IN, pullup); gpio_init_mux(pin, GPIO_MUX_A); /* enable clocks for the EIC module */