sd_fi_un
sizeof (struct sd_fi_un));
sizeof (struct sd_fi_un));
kmem_alloc(sizeof (struct sd_fi_un), KM_NOSLEEP);
sizeof (struct sd_fi_un), 0);
sizeof (struct sd_fi_un));
struct sd_fi_un *fi_un;
kmem_free(un->sd_fi_fifo_un[i], sizeof (struct sd_fi_un));
struct sd_fi_un *sd_fi_fifo_un[SD_FI_MAX_ERROR];