403 static int scom_raw_read(struct scom_device *scom, void __user *argp)  in scom_raw_read()  argument
409 	if (copy_from_user(&acc, argp, sizeof(struct scom_access)))  in scom_raw_read()
416 	if (copy_to_user(argp, &acc, sizeof(struct scom_access)))  in scom_raw_read()
421 static int scom_raw_write(struct scom_device *scom, void __user *argp)  in scom_raw_write()  argument
428 	if (copy_from_user(&acc, argp, sizeof(struct scom_access)))  in scom_raw_write()
447 	if (copy_to_user(argp, &acc, sizeof(struct scom_access)))  in scom_raw_write()
452 static int scom_reset(struct scom_device *scom, void __user *argp)  in scom_reset()  argument
457 	if (get_user(flags, (__u32 __user *)argp))  in scom_reset()
468 static int scom_check(struct scom_device *scom, void __user *argp)  in scom_check()  argument
471 	return put_user(SCOM_CHECK_SUPPORTED, (__u32 __user *)argp);  in scom_check()
477 	void __user *argp = (void __user *)arg;  in scom_ioctl()  local
487 		rc = scom_check(scom, argp);  in scom_ioctl()
490 		rc = scom_raw_read(scom, argp);  in scom_ioctl()
493 		rc = scom_raw_write(scom, argp);  in scom_ioctl()
496 		rc = scom_reset(scom, argp);  in scom_ioctl()