97 				struct scsi_cmnd *cmd)  in ps3rom_atapi_request()  argument
100 	unsigned char opcode = cmd->cmnd[0];  in ps3rom_atapi_request()
108 	memcpy(&atapi_cmnd.pkt, cmd->cmnd, 12);  in ps3rom_atapi_request()
111 	atapi_cmnd.blocks = atapi_cmnd.arglen = scsi_bufflen(cmd);  in ps3rom_atapi_request()
114 	switch (cmd->sc_data_direction) {  in ps3rom_atapi_request()
116 		if (scsi_bufflen(cmd) >= CD_FRAMESIZE)  in ps3rom_atapi_request()
124 		if (scsi_bufflen(cmd) >= CD_FRAMESIZE)  in ps3rom_atapi_request()
129 		scsi_sg_copy_to_buffer(cmd, dev->bounce_buf, dev->bounce_size);  in ps3rom_atapi_request()
160 static inline unsigned int srb10_lba(const struct scsi_cmnd *cmd)  in srb10_lba()  argument
162 	return cmd->cmnd[2] << 24 | cmd->cmnd[3] << 16 | cmd->cmnd[4] << 8 |  in srb10_lba()
163 	       cmd->cmnd[5];  in srb10_lba()
166 static inline unsigned int srb10_len(const struct scsi_cmnd *cmd)  in srb10_len()  argument
168 	return cmd->cmnd[7] << 8 | cmd->cmnd[8];  in srb10_len()
172 			       struct scsi_cmnd *cmd, u32 start_sector,  in ps3rom_read_request()  argument
193 				struct scsi_cmnd *cmd, u32 start_sector,  in ps3rom_write_request()  argument
201 	scsi_sg_copy_to_buffer(cmd, dev->bounce_buf, dev->bounce_size);  in ps3rom_write_request()
215 static int ps3rom_queuecommand_lck(struct scsi_cmnd *cmd,  in ps3rom_queuecommand_lck()  argument
218 	struct ps3rom_private *priv = shost_priv(cmd->device->host);  in ps3rom_queuecommand_lck()
223 	priv->curr_cmd = cmd;  in ps3rom_queuecommand_lck()
224 	cmd->scsi_done = done;  in ps3rom_queuecommand_lck()
226 	opcode = cmd->cmnd[0];  in ps3rom_queuecommand_lck()
234 		res = ps3rom_read_request(dev, cmd, srb10_lba(cmd),  in ps3rom_queuecommand_lck()
235 					  srb10_len(cmd));  in ps3rom_queuecommand_lck()
239 		res = ps3rom_write_request(dev, cmd, srb10_lba(cmd),  in ps3rom_queuecommand_lck()
240 					   srb10_len(cmd));  in ps3rom_queuecommand_lck()
244 		res = ps3rom_atapi_request(dev, cmd);  in ps3rom_queuecommand_lck()
249 		memset(cmd->sense_buffer, 0, SCSI_SENSE_BUFFERSIZE);  in ps3rom_queuecommand_lck()
250 		cmd->result = res;  in ps3rom_queuecommand_lck()
251 		cmd->sense_buffer[0] = 0x70;  in ps3rom_queuecommand_lck()
252 		cmd->sense_buffer[2] = ILLEGAL_REQUEST;  in ps3rom_queuecommand_lck()
254 		cmd->scsi_done(cmd);  in ps3rom_queuecommand_lck()
279 	struct scsi_cmnd *cmd;  in ps3rom_interrupt()  local
304 	cmd = priv->curr_cmd;  in ps3rom_interrupt()
308 		if (cmd->sc_data_direction == DMA_FROM_DEVICE) {  in ps3rom_interrupt()
311 			len = scsi_sg_copy_from_buffer(cmd,  in ps3rom_interrupt()
315 			scsi_set_resid(cmd, scsi_bufflen(cmd) - len);  in ps3rom_interrupt()
317 		cmd->result = DID_OK << 16;  in ps3rom_interrupt()
321 	if (cmd->cmnd[0] == REQUEST_SENSE) {  in ps3rom_interrupt()
325 		cmd->result = DID_ERROR << 16 | SAM_STAT_CHECK_CONDITION;  in ps3rom_interrupt()
330 		cmd->result = DID_ERROR << 16;  in ps3rom_interrupt()
334 	scsi_build_sense_buffer(0, cmd->sense_buffer, sense_key, asc, ascq);  in ps3rom_interrupt()
335 	cmd->result = SAM_STAT_CHECK_CONDITION;  in ps3rom_interrupt()
339 	cmd->scsi_done(cmd);  in ps3rom_interrupt()