make the inline functions static

otherwise this doesn't compile with -O0

1 files changed, 2 insertions, 2 deletions

diff --git a/src/kernel/arch/i386/port_io.h b/src/kernel/arch/i386/port_io.h
index db755b4..a4d640f 100644
--- a/src/kernel/arch/i386/port_io.h
+++ b/src/kernel/arch/i386/port_io.h
@@ -1,10 +1,10 @@
 #include <stdint.h>
 
-inline void port_outb(uint16_t port, uint8_t val) {
+static inline void port_outb(uint16_t port, uint8_t val) {
 	asm volatile("outb %0, %1" : : "a" (val), "Nd" (port));
 }
 
-inline uint8_t port_inb(uint16_t port) {
+static inline uint8_t port_inb(uint16_t port) {
 	uint8_t val;
 	asm volatile("inb %1, %0" : "=a" (val) : "Nd" (port));
 	return val;