From 47a8bf2b0c3cb4f9d75ccfd9148cd6532099b589 Mon Sep 17 00:00:00 2001
From: Stefan Lankes <slankes@eonerc.rwth-aachen.de>
Date: Sat, 10 Jun 2017 14:15:48 +0200
Subject: [PATCH] revise code layout

---
 arch/x86/kernel/signal.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/x86/kernel/signal.c b/arch/x86/kernel/signal.c
index 30528794d..b25240a0b 100644
--- a/arch/x86/kernel/signal.c
+++ b/arch/x86/kernel/signal.c
@@ -212,7 +212,7 @@ int hermit_kill(tid_t dest, int signum)
 	return 0;
 }
 
-void signal_init()
+void signal_init(void)
 {
 	// initialize per-core signal queue
 	for(int i = 0; i < MAX_CORES; i++) {