formatting

include/backtrace.h

@@ -10,7 +10,7 @@ size_t backtrace(void **dst, size_t len);
 size_t backtrace_ex(void **dst, size_t len, void *ip, void *bp);
 
 // Log a backtrace
-void log_backtrace();
+void log_backtrace(void);
 
 // same as log_backtrace with specified insruction and base pointer
 void log_backtrace_ex(void *ip, void *bp);

include/fpu.h

@@ -1,3 +1,3 @@
 #pragma once
 
-void enable_fpu();
+void enable_fpu(void);

src/arch/amd64/cpu/backtrace.c

@@ -26,7 +26,7 @@ size_t backtrace_ex(void **dst, size_t len, void *ip, void *bp) {
 	return i;
 }
 
-void log_backtrace() {
+void log_backtrace(void) {
 	struct stackframe *rbp;
 	__asm__ ("mov %%rbp, %0" : "=r"(rbp));
 	log_backtrace_ex(rbp->rip, rbp->rbp);

src/arch/amd64/cpu/debugger.c

@@ -278,7 +278,7 @@ static int debugger_handle_bkp_cmd(char *msg) {
 	}
 }
 
-static void debugger_load_bkps() {
+static void debugger_load_bkps(void) {
 	struct dr7 dr7;
 	__asm__ volatile ("mov %%dr7, %0" : "=r"(dr7));
 	dr7.g0 = bkps[0].enable & bkps[0].used;

src/arch/amd64/cpu/idt.h

@@ -26,4 +26,4 @@ struct isr_regs {
 	uint64_t ss;
 };
 
-void idt_init();
+void idt_init(void);

src/arch/amd64/fpu.c

@@ -3,7 +3,7 @@
 #include <stdint.h>
 #include <lib.h>
 
-void enable_fpu() {
+void enable_fpu(void) {
 	size_t cr4;
 	uint16_t cw = 0x37F;
 	__asm__ volatile ("mov %%cr4, %0" : "=r"(cr4));