X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=blobdiff_plain;f=src%2Fstm%2Fao_exti_stm.c;h=3e0b3e5c84e29953833bdf235503c68932504f98;hp=c1dcdf85303a84f0a7541023f7bca684fdaba037;hb=1085ec5d57e0ed5d132f2bbdac1a0b6a32c0ab4a;hpb=35a05041d3ca3e69a146bd3bf8038c0f1cbc1b42

diff --git a/src/stm/ao_exti_stm.c b/src/stm/ao_exti_stm.c
index c1dcdf85..3e0b3e5c 100644
--- a/src/stm/ao_exti_stm.c
+++ b/src/stm/ao_exti_stm.c
@@ -3,7 +3,8 @@
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful, but
  * WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -119,6 +120,8 @@ ao_exti_setup (struct stm_gpio *gpio, uint8_t pin, uint8_t mode, void (*callback
 
 void
 ao_exti_set_mode(struct stm_gpio *gpio, uint8_t pin, uint8_t mode) {
+	(void) gpio;
+
 	uint32_t	mask = 1 << pin;
 	
 	if (mode & AO_EXTI_MODE_RISING)
@@ -133,19 +136,22 @@ ao_exti_set_mode(struct stm_gpio *gpio, uint8_t pin, uint8_t mode) {
 
 void
 ao_exti_set_callback(struct stm_gpio *gpio, uint8_t pin, void (*callback)()) {
+	(void) gpio;
 	ao_exti_callback[pin] = callback;
 }
 
 void
 ao_exti_enable(struct stm_gpio *gpio, uint8_t pin) {
 	uint32_t	mask = (1 << pin);
+	(void) gpio;
 	stm_exti.pr = mask;
-	stm_exti.imr |= (1 << pin);
+	stm_exti.imr |= mask;
 }
 
 void
 ao_exti_disable(struct stm_gpio *gpio, uint8_t pin) {
 	uint32_t	mask = (1 << pin);
+	(void) gpio;
 	stm_exti.imr &= ~mask;
 	stm_exti.pr = mask;
 }