TWE_ALIGN
u_int8_t param_buf[2 * TWE_SECTOR_SIZE + TWE_ALIGN - 1];
(((u_long)param_buf + TWE_ALIGN - 1) & ~(TWE_ALIGN - 1));
if (ccb->ccb_data && ((u_long)ccb->ccb_data & (TWE_ALIGN - 1))) {
u_int8_t param_buf[2 * TWE_SECTOR_SIZE + TWE_ALIGN - 1];
TWE_ALIGN - 1) & ~(TWE_ALIGN - 1));