85 				struct scsi_cmnd *cmd)  in ps3rom_atapi_request()  argument
88 	unsigned char opcode = cmd->cmnd[0];  in ps3rom_atapi_request()
96 	memcpy(&atapi_cmnd.pkt, cmd->cmnd, 12);  in ps3rom_atapi_request()
99 	atapi_cmnd.blocks = atapi_cmnd.arglen = scsi_bufflen(cmd);  in ps3rom_atapi_request()
102 	switch (cmd->sc_data_direction) {  in ps3rom_atapi_request()
104 		if (scsi_bufflen(cmd) >= CD_FRAMESIZE)  in ps3rom_atapi_request()
112 		if (scsi_bufflen(cmd) >= CD_FRAMESIZE)  in ps3rom_atapi_request()
117 		scsi_sg_copy_to_buffer(cmd, dev->bounce_buf, dev->bounce_size);  in ps3rom_atapi_request()
148 static inline unsigned int srb10_lba(const struct scsi_cmnd *cmd)  in srb10_lba()  argument
150 	return cmd->cmnd[2] << 24 | cmd->cmnd[3] << 16 | cmd->cmnd[4] << 8 |  in srb10_lba()
151 	       cmd->cmnd[5];  in srb10_lba()
154 static inline unsigned int srb10_len(const struct scsi_cmnd *cmd)  in srb10_len()  argument
156 	return cmd->cmnd[7] << 8 | cmd->cmnd[8];  in srb10_len()
160 			       struct scsi_cmnd *cmd, u32 start_sector,  in ps3rom_read_request()  argument
181 				struct scsi_cmnd *cmd, u32 start_sector,  in ps3rom_write_request()  argument
189 	scsi_sg_copy_to_buffer(cmd, dev->bounce_buf, dev->bounce_size);  in ps3rom_write_request()
203 static int ps3rom_queuecommand_lck(struct scsi_cmnd *cmd)  in ps3rom_queuecommand_lck()  argument
205 	struct ps3rom_private *priv = shost_priv(cmd->device->host);  in ps3rom_queuecommand_lck()
210 	priv->curr_cmd = cmd;  in ps3rom_queuecommand_lck()
212 	opcode = cmd->cmnd[0];  in ps3rom_queuecommand_lck()
220 		res = ps3rom_read_request(dev, cmd, srb10_lba(cmd),  in ps3rom_queuecommand_lck()
221 					  srb10_len(cmd));  in ps3rom_queuecommand_lck()
225 		res = ps3rom_write_request(dev, cmd, srb10_lba(cmd),  in ps3rom_queuecommand_lck()
226 					   srb10_len(cmd));  in ps3rom_queuecommand_lck()
230 		res = ps3rom_atapi_request(dev, cmd);  in ps3rom_queuecommand_lck()
235 		scsi_build_sense(cmd, 0, ILLEGAL_REQUEST, 0, 0);  in ps3rom_queuecommand_lck()
236 		cmd->result = res;  in ps3rom_queuecommand_lck()
238 		scsi_done(cmd);  in ps3rom_queuecommand_lck()
263 	struct scsi_cmnd *cmd;  in ps3rom_interrupt()  local
288 	cmd = priv->curr_cmd;  in ps3rom_interrupt()
292 		if (cmd->sc_data_direction == DMA_FROM_DEVICE) {  in ps3rom_interrupt()
295 			len = scsi_sg_copy_from_buffer(cmd,  in ps3rom_interrupt()
299 			scsi_set_resid(cmd, scsi_bufflen(cmd) - len);  in ps3rom_interrupt()
301 		cmd->result = DID_OK << 16;  in ps3rom_interrupt()
305 	if (cmd->cmnd[0] == REQUEST_SENSE) {  in ps3rom_interrupt()
309 		cmd->result = DID_ERROR << 16 | SAM_STAT_CHECK_CONDITION;  in ps3rom_interrupt()
314 		cmd->result = DID_ERROR << 16;  in ps3rom_interrupt()
318 	scsi_build_sense(cmd, 0, sense_key, asc, ascq);  in ps3rom_interrupt()
322 	scsi_done(cmd);  in ps3rom_interrupt()