72 static long privcmd_ioctl_hypercall(struct file *file, void __user *udata)  in privcmd_ioctl_hypercall()  argument
82 	if (copy_from_user(&hypercall, udata, sizeof(hypercall)))  in privcmd_ioctl_hypercall()
255 static long privcmd_ioctl_mmap(struct file *file, void __user *udata)  in privcmd_ioctl_mmap()  argument
269 	if (copy_from_user(&mmapcmd, udata, sizeof(mmapcmd)))  in privcmd_ioctl_mmap()
448 	struct file *file, void __user *udata, int version)  in privcmd_ioctl_mmap_batch()  argument
461 		if (copy_from_user(&m, udata, sizeof(struct privcmd_mmapbatch)))  in privcmd_ioctl_mmap_batch()
469 		if (copy_from_user(&m, udata, sizeof(struct privcmd_mmapbatch_v2)))  in privcmd_ioctl_mmap_batch()
623 static long privcmd_ioctl_dm_op(struct file *file, void __user *udata)  in privcmd_ioctl_dm_op()  argument
635 	if (copy_from_user(&kdata, udata, sizeof(kdata)))  in privcmd_ioctl_dm_op()
709 static long privcmd_ioctl_restrict(struct file *file, void __user *udata)  in privcmd_ioctl_restrict()  argument
714 	if (copy_from_user(&dom, udata, sizeof(dom)))  in privcmd_ioctl_restrict()
727 				struct privcmd_mmap_resource __user *udata)  in privcmd_ioctl_mmap_resource()  argument
737 	if (copy_from_user(&kdata, udata, sizeof(kdata)))  in privcmd_ioctl_mmap_resource()
757 		return __put_user(xdata.nr_frames, &udata->num);  in privcmd_ioctl_mmap_resource()
1042 static long privcmd_ioctl_irqfd(struct file *file, void __user *udata)  in privcmd_ioctl_irqfd()  argument
1047 	if (copy_from_user(&irqfd, udata, sizeof(irqfd)))  in privcmd_ioctl_irqfd()
1088 static inline long privcmd_ioctl_irqfd(struct file *file, void __user *udata)  in privcmd_ioctl_irqfd()  argument
1107 	void __user *udata = (void __user *) data;  in privcmd_ioctl()  local
1111 		ret = privcmd_ioctl_hypercall(file, udata);  in privcmd_ioctl()
1115 		ret = privcmd_ioctl_mmap(file, udata);  in privcmd_ioctl()
1119 		ret = privcmd_ioctl_mmap_batch(file, udata, 1);  in privcmd_ioctl()
1123 		ret = privcmd_ioctl_mmap_batch(file, udata, 2);  in privcmd_ioctl()
1127 		ret = privcmd_ioctl_dm_op(file, udata);  in privcmd_ioctl()
1131 		ret = privcmd_ioctl_restrict(file, udata);  in privcmd_ioctl()
1135 		ret = privcmd_ioctl_mmap_resource(file, udata);  in privcmd_ioctl()
1139 		ret = privcmd_ioctl_irqfd(file, udata);  in privcmd_ioctl()