BP_UCMD
struct uscsi_cmd *ucmd = BP_UCMD(bp);
if ((((ucmd = BP_UCMD(bp)) != NULL) &&
} else if (BP_UCMD(bp)) {
if ((BP_UCMD(bp)) && (bp->b_bcount)) {
if (bp == un->un_sbufp && BP_UCMD(bp)) {
BP_UCMD(bp)->uscsi_status = SCBP_C(BP_PKT(bp));
} else if ((ucmd = BP_UCMD(bp)) != NULL) {
struct uscsi_cmd *ucmd = BP_UCMD(bp);
#define USCSI_CMD(bp) (((bp) == un->un_sbufp) && (BP_UCMD(bp)))