patch-2.2.15 linux/drivers/sbus/char/zs.c

• Lines: 42
• Date: Fri Apr 21 12:46:25 2000
• Orig file: v2.2.14/drivers/sbus/char/zs.c
• Orig date: Tue Jan 4 21:18:54 2000

diff -u --new-file --recursive --exclude-from ../../exclude v2.2.14/drivers/sbus/char/zs.c linux/drivers/sbus/char/zs.c
@@ -1,4 +1,4 @@
-/* $Id: zs.c,v 1.41.2.4 1999/10/14 08:44:40 davem Exp $
+/* $Id: zs.c,v 1.41.2.5 2000/01/21 01:05:47 davem Exp $
  * zs.c: Zilog serial port driver for the Sparc.
  *
  * Copyright (C) 1995 David S. Miller (davem@caip.rutgers.edu)
@@ -737,6 +737,7 @@
 		    tty->ldisc.write_wakeup)
 			(tty->ldisc.write_wakeup)(tty);
 		wake_up_interruptible(&tty->write_wait);
+		wake_up_interruptible(&tty->poll_wait);
 	}
 }
 
@@ -1184,6 +1185,7 @@
 	info->xmit_cnt = info->xmit_head = info->xmit_tail = 0;
 	sti();
 	wake_up_interruptible(&tty->write_wait);
+	wake_up_interruptible(&tty->poll_wait);
 	if ((tty->flags & (1 << TTY_DO_WRITE_WAKEUP)) &&
 	    tty->ldisc.write_wakeup)
 		(tty->ldisc.write_wakeup)(tty);
@@ -1855,7 +1857,7 @@
 
 static void show_serial_version(void)
 {
-	char *revision = "$Revision: 1.41.2.4 $";
+	char *revision = "$Revision: 1.41.2.5 $";
 	char *version, *p;
 
 	version = strchr(revision, ' ');
@@ -2023,9 +2025,8 @@
 		/* Can use the prom for other machine types */
 		zsnode = prom_getchild(prom_root_node);
 		if (sparc_cpu_model == sun4d) {
-			int node;
 			int no = 0;
-			
+
 			tmpnode = zsnode;
 			zsnode = 0;
 			bbnode = 0;