Be sure to add "void" to all function prototypes that take no args.

Omitting "void" leads to a K&R style declaration which was not intended.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/pic.c b/src/pic.c
index 382dcbb..f421bec 100644
--- a/src/pic.c
+++ b/src/pic.c
@@ -10,7 +10,7 @@
 #include "config.h" // CONFIG_*
 
 void
-pic_setup()
+pic_setup(void)
 {
     dprintf(3, "init pic\n");
     // Send ICW1 (select OCW1 + will send ICW4)