isdn: whitespace coding style cleanup

isdn source code uses a not-current coding style.

Update the coding style used on a per-line basis
so that git diff -w shows only elided blank lines
at EOF.

Done with emacs and some scripts and some typing.

Built x86 allyesconfig.
No detected change in objdump -d or size.

Signed-off-by: Joe Perches <joe@perches.com>
diff --git a/drivers/isdn/mISDN/timerdev.c b/drivers/isdn/mISDN/timerdev.c
index 859c81e..1094667 100644
--- a/drivers/isdn/mISDN/timerdev.c
+++ b/drivers/isdn/mISDN/timerdev.c
@@ -98,13 +98,13 @@
 
 	if (*debug & DEBUG_TIMER)
 		printk(KERN_DEBUG "%s(%p, %p, %d, %p)\n", __func__,
-			filep, buf, (int)count, off);
+		       filep, buf, (int)count, off);
 
 	if (list_empty(&dev->expired) && (dev->work == 0)) {
 		if (filep->f_flags & O_NONBLOCK)
 			return -EAGAIN;
 		wait_event_interruptible(dev->wait, (dev->work ||
-		    !list_empty(&dev->expired)));
+						     !list_empty(&dev->expired)));
 		if (signal_pending(current))
 			return -ERESTARTSYS;
 	}
@@ -141,7 +141,7 @@
 			mask |= (POLLIN | POLLRDNORM);
 		if (*debug & DEBUG_TIMER)
 			printk(KERN_DEBUG "%s work(%d) empty(%d)\n", __func__,
-				dev->work, list_empty(&dev->expired));
+			       dev->work, list_empty(&dev->expired));
 	}
 	return mask;
 }
@@ -161,7 +161,7 @@
 static int
 misdn_add_timer(struct mISDNtimerdev *dev, int timeout)
 {
-	int 			id;
+	int			id;
 	u_long			flags;
 	struct mISDNtimer	*timer;
 
@@ -224,7 +224,7 @@
 
 	if (*debug & DEBUG_TIMER)
 		printk(KERN_DEBUG "%s(%p, %x, %lx)\n", __func__,
-		    filep, cmd, arg);
+		       filep, cmd, arg);
 	mutex_lock(&mISDN_mutex);
 	switch (cmd) {
 	case IMADDTIMER:
@@ -235,7 +235,7 @@
 		id = misdn_add_timer(dev, tout);
 		if (*debug & DEBUG_TIMER)
 			printk(KERN_DEBUG "%s add %d id %d\n", __func__,
-			    tout, id);
+			       tout, id);
 		if (id < 0) {
 			ret = id;
 			break;