24 int copy_to_user_fromio(void __user *dst, const volatile void __iomem *src, size_t count)  in copy_to_user_fromio()  argument
28 	if (import_ubuf(ITER_DEST, dst, count, &iter))  in copy_to_user_fromio()
30 	return copy_to_iter_fromio(&iter, (const void __iomem *)src, count);  in copy_to_user_fromio()
45 			size_t count)  in copy_to_iter_fromio()  argument
48 	return copy_to_iter((const void __force *)src, count, dst) == count ? 0 : -EFAULT;  in copy_to_iter_fromio()
51 	while (count) {  in copy_to_iter_fromio()
52 		size_t c = count;  in copy_to_iter_fromio()
58 		count -= c;  in copy_to_iter_fromio()
76 int copy_from_user_toio(volatile void __iomem *dst, const void __user *src, size_t count)  in copy_from_user_toio()  argument
80 	if (import_ubuf(ITER_SOURCE, (void __user *)src, count, &iter))  in copy_from_user_toio()
82 	return copy_from_iter_toio((void __iomem *)dst, &iter, count);  in copy_from_user_toio()
96 int copy_from_iter_toio(void __iomem *dst, struct iov_iter *src, size_t count)  in copy_from_iter_toio()  argument
99 	return copy_from_iter((void __force *)dst, count, src) == count ? 0 : -EFAULT;  in copy_from_iter_toio()
102 	while (count) {  in copy_from_iter_toio()
103 		size_t c = count;  in copy_from_iter_toio()
109 		count -= c;  in copy_from_iter_toio()