arg_from_user     412 drivers/media/mc/mc-device.c 		.arg_from_user = from_user,				\
arg_from_user     424 drivers/media/mc/mc-device.c 	long (*arg_from_user)(void *karg, void __user *uarg, unsigned int cmd);
arg_from_user     459 drivers/media/mc/mc-device.c 	if (info->arg_from_user) {
arg_from_user     460 drivers/media/mc/mc-device.c 		ret = info->arg_from_user(karg, arg, cmd);