[2.6 patch] drivers/char/keyboard.c: misc cleanups

[Adrian Bunk <bunk@stusta.de>]

The patch below contains the following changes:
- make four needlessly global functions static
- remove the unused global function register_leds


diffstat output:
 drivers/char/keyboard.c |   20 ++++----------------
 1 files changed, 4 insertions(+), 16 deletions(-)


Signed-off-by: Adrian Bunk <bunk@stusta.de>

--- linux-2.6.10-rc1-mm3-full/drivers/char/keyboard.c.old	2004-11-07 00:20:09.000000000 +0100
+++ linux-2.6.10-rc1-mm3-full/drivers/char/keyboard.c	2004-11-07 00:21:52.000000000 +0100
@@ -330,7 +330,7 @@
  * in utf-8 already. UTF-8 is defined for words of up to 31 bits,
  * but we need only 16 bits here
  */
-void to_utf8(struct vc_data *vc, ushort c) 
+static void to_utf8(struct vc_data *vc, ushort c) 
 {
 	if (c < 0x80)
 		/*  0******* */
@@ -392,7 +392,7 @@
  * Otherwise, conclude that DIACR was not combining after all,
  * queue it and return CH.
  */
-unsigned char handle_diacr(struct vc_data *vc, unsigned char ch)
+static unsigned char handle_diacr(struct vc_data *vc, unsigned char ch)
 {
 	int d = diacr;
 	int i;
@@ -853,18 +853,6 @@
 	set_leds();
 }
 
-void register_leds(struct kbd_struct *kbd, unsigned int led,
-		   unsigned int *addr, unsigned int mask)
-{
-	if (led < 3) {
-		ledptrs[led].addr = addr;
-		ledptrs[led].mask = mask;
-		ledptrs[led].valid = 1;
-		kbd->ledmode = LED_SHOW_MEM;
-	} else
-		kbd->ledmode = LED_SHOW_FLAGS;
-}
-
 static inline unsigned char getleds(void)
 {
 	struct kbd_struct *kbd = kbd_table + fg_console;
@@ -925,7 +913,7 @@
 /*
  * This allows a newly plugged keyboard to pick the LED state.
  */
-void kbd_refresh_leds(struct input_handle *handle)
+static void kbd_refresh_leds(struct input_handle *handle)
 {
 	unsigned char leds = ledstate;
 
@@ -1027,7 +1015,7 @@
 }
 #endif
 
-void kbd_rawcode(unsigned char data)
+static void kbd_rawcode(unsigned char data)
 {
 	struct vc_data *vc = vc_cons[fg_console].d;
 	kbd = kbd_table + fg_console;