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/hisax/fsm.h b/drivers/isdn/hisax/fsm.h
index f02f7da..8c73856 100644
--- a/drivers/isdn/hisax/fsm.h
+++ b/drivers/isdn/hisax/fsm.h
@@ -5,7 +5,7 @@
  * Author       Karsten Keil
  * Copyright    by Karsten Keil      <keil@isdn4linux.de>
  *              by Kai Germaschewski <kai.germaschewski@gmx.de>
- * 
+ *
  * This software may be used and distributed according to the terms
  * of the GNU General Public License, incorporated herein by reference.
  *
@@ -18,7 +18,7 @@
 
 struct FsmInst;
 
-typedef void (* FSMFNPTR)(struct FsmInst *, int, void *);
+typedef void (*FSMFNPTR)(struct FsmInst *, int, void *);
 
 struct Fsm {
 	FSMFNPTR *jumpmatrix;