replace () with (void) in function definitions

`()` means that any amt of arguments will be accepted, which isn't what
i want

1 files changed, 1 insertions, 1 deletions

diff --git a/src/kernel/arch/log.h b/src/kernel/arch/log.h
index ea76292..ef8cb17 100644
--- a/src/kernel/arch/log.h
+++ b/src/kernel/arch/log.h
@@ -1,7 +1,7 @@
 #pragma once
 #include <stddef.h>
 
-void tty_init();
+void tty_init(void);
 void tty_write(const char *buf, size_t len);
 
 static inline void _tty_hex(const char *buf, size_t len) {