34 dasd_ioctl_api_version(void __user *argp)  in dasd_ioctl_api_version()  argument
37 	return put_user(ver, (int __user *)argp);  in dasd_ioctl_api_version()
255 dasd_ioctl_format(struct block_device *bdev, void __user *argp)  in dasd_ioctl_format()  argument
263 	if (!argp)  in dasd_ioctl_format()
273 	if (copy_from_user(&fdata, argp, sizeof(struct format_data_t))) {  in dasd_ioctl_format()
292 static int dasd_ioctl_check_format(struct block_device *bdev, void __user *argp)  in dasd_ioctl_check_format()  argument
298 	if (!argp)  in dasd_ioctl_check_format()
311 	if (copy_from_user(&cdata, argp, sizeof(cdata))) {  in dasd_ioctl_check_format()
320 	if (copy_to_user(argp, &cdata, sizeof(cdata)))  in dasd_ioctl_check_format()
343 static int dasd_ioctl_release_space(struct block_device *bdev, void __user *argp)  in dasd_ioctl_release_space()  argument
351 	if (!argp)  in dasd_ioctl_release_space()
369 	if (copy_from_user(&rdata, argp, sizeof(rdata))) {  in dasd_ioctl_release_space()
395 static int dasd_ioctl_read_profile(struct dasd_block *block, void __user *argp)  in dasd_ioctl_read_profile()  argument
432 	if (copy_to_user(argp, data, sizeof(*data)))  in dasd_ioctl_read_profile()
444 static int dasd_ioctl_read_profile(struct dasd_block *block, void __user *argp)  in dasd_ioctl_read_profile()  argument
512 static int dasd_ioctl_information(struct dasd_block *block, void __user *argp,  in dasd_ioctl_information()  argument
523 	if (!error && copy_to_user(argp, dasd_info, copy_size))  in dasd_ioctl_information()
553 				  struct cmbdata __user *argp)  in dasd_ioctl_readall_cmb()  argument
560 	if (!ret && copy_to_user(argp, &data, min(size, sizeof(*argp))))  in dasd_ioctl_readall_cmb()
570 	void __user *argp;  in dasd_ioctl()  local
574 		argp = compat_ptr(arg);  in dasd_ioctl()
576 		argp = (void __user *)arg;  in dasd_ioctl()
606 		rc = dasd_ioctl_format(bdev, argp);  in dasd_ioctl()
609 		rc = dasd_ioctl_check_format(bdev, argp);  in dasd_ioctl()
612 		rc = dasd_ioctl_information(block, argp,  in dasd_ioctl()
616 		rc = dasd_ioctl_information(block, argp,  in dasd_ioctl()
620 		rc = dasd_ioctl_read_profile(block, argp);  in dasd_ioctl()
626 		rc = dasd_ioctl_api_version(argp);  in dasd_ioctl()
635 		rc = dasd_ioctl_readall_cmb(block, cmd, argp);  in dasd_ioctl()
638 		rc = dasd_ioctl_release_space(bdev, argp);  in dasd_ioctl()
644 			rc = base->discipline->ioctl(block, cmd, argp);  in dasd_ioctl()