diff --git a/c/src/lib/libbsp/shared/ChangeLog b/c/src/lib/libbsp/shared/ChangeLog
index 9cc48d82a6..a559e0ad17 100644
--- a/c/src/lib/libbsp/shared/ChangeLog
+++ b/c/src/lib/libbsp/shared/ChangeLog
@@ -1,3 +1,7 @@
+2010-03-25	Thomas Doerfler <Thomas.Doerfler@embedded-brains.de>
+
+	* src/irq-generic.c: fix warning
+
 2009-12-04	Fernando Nicodemos <fgnicodemos@terra.com.br>
 
 	* umon/README, umon/tfs.h: Missing parts of previous commit.
diff --git a/c/src/lib/libbsp/shared/src/irq-generic.c b/c/src/lib/libbsp/shared/src/irq-generic.c
index 9911727bf4..4f18e341ba 100644
--- a/c/src/lib/libbsp/shared/src/irq-generic.c
+++ b/c/src/lib/libbsp/shared/src/irq-generic.c
@@ -78,7 +78,7 @@ static inline void bsp_interrupt_set_initialized(void)
 }
 
 static inline bool bsp_interrupt_is_empty_handler_entry(
-  bsp_interrupt_handler_entry *e
+  const bsp_interrupt_handler_entry *e
 )
 {
   return e->handler == bsp_interrupt_handler_empty;