SHOW
#define SHOW(name) static ssize_t \
SHOW(aux1)
#define SHOW(name, var, adjust) static ssize_t \
SHOW(temp0, temp0, null_adjust) /* temp1_input */
SHOW(in0_input, vaux, vaux_adjust)
SHOW(bch_stats)
SHOW(__bch_cache)
SHOW(__bch_cached_dev)
SHOW(bch_flash_dev)
SHOW(__bch_cache_set)
#define SHOW(fn) \
#define SHOW(x) printf("\t" #x " = 0x%lx\n", x);