1 files changed, 13 insertions, 10 deletions

diff --git a/src/kernel/sound/frequency.c b/src/kernel/sound/frequency.c
index 2a88446..5ad76b3 100644
--- a/src/kernel/sound/frequency.c
+++ b/src/kernel/sound/frequency.c
@@ -2,29 +2,32 @@
 #include <kernel/io/io.h>
 #include <kernel/timer/timer.h>
 
-void play_sound(uint32_t frequency) {
+void play_sound(uint32_t frequency)
+{
     uint32_t divided;
     uint8_t tmp;
 
     divided = 1193180 / frequency;
-    send_b(0x43, 0xb6);
-    send_b(0x42, (uint8_t) (divided));
-    send_b(0x42, (uint8_t) (divided >> 8));
+    outb(0x43, 0xb6);
+    outb(0x42, (uint8_t) (divided));
+    outb(0x42, (uint8_t) (divided >> 8));
 
-    tmp = receive_b(0x61);
+    tmp = inb(0x61);
     if (tmp != (tmp | 3)) {
-        send_b(0x61, tmp | 3);
+        outb(0x61, tmp | 3);
     }
 }
 
-static void shut_up() {
-    uint8_t tmp = receive_b(0x61) & 0xFC;
+static void shut_up()
+{
+    uint8_t tmp = inb(0x61) & 0xFC;
 
-    send_b(0x61, tmp);
+    outb(0x61, tmp);
 }
 
 // Make a beep
-void beep(uint32_t frequency, uint32_t ticks) {
+void beep(uint32_t frequency, uint32_t ticks)
+{
     play_sound(frequency);
     timer_wait(ticks);
     shut_up();