replace () with (void) in function definitions

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

1 files changed, 2 insertions, 2 deletions

diff --git a/src/kernel/arch/i386/sysenter.c b/src/kernel/arch/i386/sysenter.c
index b24c857..2470979 100644
--- a/src/kernel/arch/i386/sysenter.c
+++ b/src/kernel/arch/i386/sysenter.c
@@ -3,7 +3,7 @@
 
 struct registers _sysexit_regs; // a hack
 
-extern void _sysexit_real();
+extern void _sysexit_real(void);
 
 void sysexit(struct registers regs) {
 	_sysexit_regs = regs;
@@ -13,7 +13,7 @@ void sysexit(struct registers regs) {
 	__builtin_unreachable();
 }
 
-_Noreturn void sysenter_stage2() {
+_Noreturn void sysenter_stage2(void) {
 	uint64_t val;
 	struct registers *regs = &process_current->regs;