20 		      unsigned int cmd, unsigned long arg,  in ide_setting_ioctl()  argument
27 		if (ds->get && s->get_ioctl == cmd)  in ide_setting_ioctl()
29 		else if (ds->set && s->set_ioctl == cmd)  in ide_setting_ioctl()
57 static int ide_get_identity_ioctl(ide_drive_t *drive, unsigned int cmd,  in ide_get_identity_ioctl()  argument
61 	int size = (cmd == HDIO_GET_IDENTITY) ? (ATA_ID_WORDS * 2) : 142;  in ide_get_identity_ioctl()
122 	struct ide_cmd cmd;  in ide_cmd_ioctl()  local
123 	struct ide_taskfile *tf = &cmd.tf;  in ide_cmd_ioctl()
139 	memset(&cmd, 0, sizeof(cmd));  in ide_cmd_ioctl()
146 		cmd.valid.out.tf = IDE_VALID_OUT_TF;  in ide_cmd_ioctl()
147 		cmd.valid.in.tf  = IDE_VALID_NSECT;  in ide_cmd_ioctl()
150 		cmd.valid.out.tf = IDE_VALID_FEATURE | IDE_VALID_NSECT;  in ide_cmd_ioctl()
151 		cmd.valid.in.tf  = IDE_VALID_NSECT;  in ide_cmd_ioctl()
154 	cmd.protocol = args[3] ? ATA_PROT_PIO : ATA_PROT_NODATA;  in ide_cmd_ioctl()
157 		cmd.tf_flags |= IDE_TFLAG_IO_16BIT;  in ide_cmd_ioctl()
173 		cmd.tf_flags |= IDE_TFLAG_SET_XFER;  in ide_cmd_ioctl()
176 	err = ide_raw_taskfile(drive, &cmd, buf, args[3]);  in ide_cmd_ioctl()
197 	struct ide_cmd cmd;  in ide_task_ioctl()  local
202 	memset(&cmd, 0, sizeof(cmd));  in ide_task_ioctl()
203 	memcpy(&cmd.tf.feature, &args[1], 6);  in ide_task_ioctl()
204 	cmd.tf.command = args[0];  in ide_task_ioctl()
205 	cmd.valid.out.tf = IDE_VALID_OUT_TF | IDE_VALID_DEVICE;  in ide_task_ioctl()
206 	cmd.valid.in.tf  = IDE_VALID_IN_TF  | IDE_VALID_DEVICE;  in ide_task_ioctl()
208 	err = ide_no_data_taskfile(drive, &cmd);  in ide_task_ioctl()
210 	args[0] = cmd.tf.command;  in ide_task_ioctl()
211 	memcpy(&args[1], &cmd.tf.feature, 6);  in ide_task_ioctl()
227 	rq->cmd[0] = REQ_DRIVE_RESET;  in generic_drive_reset()
235 		      unsigned int cmd, unsigned long arg)  in generic_ide_ioctl()  argument
239 	err = ide_setting_ioctl(drive, bdev, cmd, arg, ide_ioctl_settings);  in generic_ide_ioctl()
243 	switch (cmd) {  in generic_ide_ioctl()
248 		return ide_get_identity_ioctl(drive, cmd, arg);  in generic_ide_ioctl()