134 	struct mrsas_iocpacket *user_ioc = (struct mrsas_iocpacket *)arg;  in mrsas_passthru()  local
140 	union mrsas_frame *in_cmd = (union mrsas_frame *)&(user_ioc->frame.raw);  in mrsas_passthru()
162 		user_ioc->frame.hdr.cmd_status = MFI_STAT_OK;  in mrsas_passthru()
166 	if (user_ioc->sge_count > MAX_IOCTL_SGE) {  in mrsas_passthru()
168 		    __func__, user_ioc->sge_count);  in mrsas_passthru()
183 	memcpy(cmd->frame, user_ioc->frame.raw, 2 * MEGAMFI_FRAME_SIZE);  in mrsas_passthru()
198 	    ((uintptr_t)cmd->frame + user_ioc->sgl_off);  in mrsas_passthru()
208 	for (i = 0; i < user_ioc->sge_count; i++) {  in mrsas_passthru()
210 			if (!user_ioc->sgl[i].iov_len)  in mrsas_passthru()
212 			ioctl_data_size = user_ioc->sgl[i].iov_len;  in mrsas_passthru()
252 			kern_sge32[i].length = user_ioc->sgl[i].iov_len;  in mrsas_passthru()
254 			iov_base_ptrin = user_ioc->sgl[i].iov_base;  in mrsas_passthru()
255 			iov_len = user_ioc->sgl[i].iov_len;  in mrsas_passthru()
273 	ioctl_sense_size = user_ioc->sense_len;  in mrsas_passthru()
275 	if (user_ioc->sense_len) {  in mrsas_passthru()
305 		    (unsigned long *)((uintptr_t)cmd->frame + user_ioc->sense_off);  in mrsas_passthru()
326 	for (i = 0; i < user_ioc->sge_count; i++) {  in mrsas_passthru()
328 			iov_base_ptrin = user_ioc->sgl[i].iov_base;  in mrsas_passthru()
329 			iov_len = user_ioc->sgl[i].iov_len;  in mrsas_passthru()
347 	if (user_ioc->sense_len) {  in mrsas_passthru()
352 		sense_ptr = (unsigned long *)((uintptr_t)user_ioc->frame.raw +  in mrsas_passthru()
353 		    user_ioc->sense_off);  in mrsas_passthru()
355 		    user_ioc->sense_len);  in mrsas_passthru()
364 	memcpy(&user_ioc->frame.hdr.cmd_status, &cmd->frame->hdr.cmd_status,  in mrsas_passthru()
371 	if (user_ioc->sense_len) {  in mrsas_passthru()
382 	for (i = 0; i < user_ioc->sge_count; i++) {  in mrsas_passthru()
384 			if (!user_ioc->sgl[i].iov_len)  in mrsas_passthru()