[Blackfin] arch: scrub dead alive/idle LED code

if it does get re-added, it needs to be in the boards directory,
not common code ... or it needs a re-implementation

Signed-off-by: Mike Frysinger <michael.frysinger@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>

arch/blackfin/kernel/setup.c

@@ -315,8 +315,6 @@ void __init setup_arch(char **cmdline_p)
 	init_mm.end_data = (unsigned long)_edata;
 	init_mm.brk = (unsigned long)0;
 
-	init_leds();
-
 	_bfin_swrst = bfin_read_SWRST();
 
 	if (_bfin_swrst & RESET_DOUBLE)