Switch from GPLv2 to GPLv2+

[fw/altos] / src / stmf0 / ao_exti.h

diff --git a/src/stmf0/ao_exti.h b/src/stmf0/ao_exti.h
index ebea224d03d48934507e3673d5d049ba9bc2324e..7452af8ee70dd63325f12313bb16f601e07e45f0 100644 (file)
--- a/src/stmf0/ao_exti.h
+++ b/src/stmf0/ao_exti.h
@@ -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
@@ -28,7 +29,7 @@
 #define AO_EXTI_PIN_NOCONFIGURE        64
 
 void
-ao_exti_setup(struct stm_gpio *gpio, uint8_t pin, uint8_t mode, void (*callback)());
+ao_exti_setup(struct stm_gpio *gpio, uint8_t pin, uint8_t mode, void (*callback)(void));
 
 void
 ao_exti_set_mode(struct stm_gpio *gpio, uint8_t pin, uint8_t mode);