1 files changed, 4 insertions, 4 deletions
diff --git a/kernel/con.c b/kernel/con.c
index 69c34e1..c8be80b 100644
--- a/kernel/con.c
+++ b/kernel/con.c
@@ -1,13 +1,13 @@
 /*
  * con.c
  *
- * Basic VGA text console. Implements printf() and puts().
+ * Basic VGA text console. Implements printk() and puts().
  */
 
 #include <asm/io.h>
-#include <kernel/vsprintf.h>
 #include <stdarg.h>
 #include <stdint.h>
+#include <stdio.h>
 
 #define COLS 80
 #define ROWS 25
@@ -64,7 +64,7 @@ void con_init(void) {
 }
 
 /* write a zero-terminated string to console */
-int puts(char *s) {
+static int puts(char *s) {
   uint8_t *p = &vram[pos];
 
   while(*s) {
@@ -91,7 +91,7 @@ int puts(char *s) {
   return 0;
 }
 
-int printf(char *fmt, ...) {
+int printk(char *fmt, ...) {
   int ret;
   char buf[1024];
   va_list ap;