[PATCH] n_hdlc.c 2.5.68

[Paul Fulghum]

Patch to remove MODULE_USE_COUNT macros
and make some functions static.

Please apply.

Paul Fulghum
[e-mail]

--- linux-2.5.68/drivers/char/n_hdlc.c	2003-04-07 12:30:59.000000000
-0500
+++ linux-2.5.68-mg/drivers/char/n_hdlc.c	2003-04-21 12:54:06.650579776
-0500
@@ -9,7 +9,7 @@
  *	Al Longyear <[e-mail]>, Paul Mackerras
<[e-mail]>
  *
  * Original release 01/11/99
- * $Id: n_hdlc.c,v 4.2 2002/10/10 14:52:41 paulkf Exp $
+ * $Id: n_hdlc.c,v 4.5 2003/04/21 17:46:54 paulkf Exp $
  *
  * This code is released under the GNU General Public License (GPL)
  *
@@ -78,7 +78,7 @@
  */
 
 #define HDLC_MAGIC 0x239e
-#define HDLC_VERSION "$Revision: 4.2 $"
+#define HDLC_VERSION "$Revision: 4.5 $"
 
 #include <linux/version.h>
 #include <linux/config.h>
@@ -171,9 +171,9 @@
 /*
  * HDLC buffer list manipulation functions
  */
-void n_hdlc_buf_list_init(N_HDLC_BUF_LIST *list);
-void n_hdlc_buf_put(N_HDLC_BUF_LIST *list,N_HDLC_BUF *buf);
-N_HDLC_BUF* n_hdlc_buf_get(N_HDLC_BUF_LIST *list);
+static void n_hdlc_buf_list_init(N_HDLC_BUF_LIST *list);
+static void n_hdlc_buf_put(N_HDLC_BUF_LIST *list,N_HDLC_BUF *buf);
+static N_HDLC_BUF* n_hdlc_buf_get(N_HDLC_BUF_LIST *list);
 
 /* Local functions */
 
@@ -299,7 +299,6 @@
 			n_hdlc->tty = n_hdlc->backup_tty;
 		} else {
 			n_hdlc_release (n_hdlc);
-			MOD_DEC_USE_COUNT;
 		}
 	}
 	
@@ -339,8 +338,6 @@
 	tty->disc_data = n_hdlc;
 	n_hdlc->tty    = tty;
 	
-	MOD_INC_USE_COUNT;
-	
 #if defined(TTY_NO_WRITE_SPLIT)
 	/* change tty_io write() to not split large writes into 8K chunks */
 	set_bit(TTY_NO_WRITE_SPLIT,&tty->flags);
@@ -903,7 +900,7 @@
  * Arguments:	 	list	pointer to buffer list
  * Return Value:	None	
  */
-void n_hdlc_buf_list_init(N_HDLC_BUF_LIST *list)
+static void n_hdlc_buf_list_init(N_HDLC_BUF_LIST *list)
 {
 	memset(list,0,sizeof(N_HDLC_BUF_LIST));
 	spin_lock_init(&list->spinlock);
@@ -920,7 +917,7 @@
  * 
  * Return Value:	None	
  */
-void n_hdlc_buf_put(N_HDLC_BUF_LIST *list,N_HDLC_BUF *buf)
+static void n_hdlc_buf_put(N_HDLC_BUF_LIST *list,N_HDLC_BUF *buf)
 {
 	unsigned long flags;
 	spin_lock_irqsave(&list->spinlock,flags);
@@ -950,7 +947,7 @@
  * 
  * 	pointer to HDLC buffer if available, otherwise NULL
  */
-N_HDLC_BUF* n_hdlc_buf_get(N_HDLC_BUF_LIST *list)
+static N_HDLC_BUF* n_hdlc_buf_get(N_HDLC_BUF_LIST *list)
 {
 	unsigned long flags;
 	N_HDLC_BUF *buf;