[PATCH] Dead code in drivers/isdn/avm/avmcard.h

This fixes coverity id #2.  the if (i==0) is pretty useless, since we
assing i=0, just the line before.
Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de>
Cc: Karsten Keil <kkeil@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

drivers/isdn/hardware/avm/avmcard.h

@@ -437,9 +437,7 @@ static inline unsigned int t1_get_slice(unsigned int base,
 #endif
 					dp += i;
 					i = 0;
-					if (i == 0)
-						break;
-					/* fall through */
+					break;
 				default:
 					*dp++ = b1_get_byte(base);
 					i--;