Lines Matching refs:dst
16 * @dst: the destination pointer on user-space
24 int copy_to_user_fromio(void __user *dst, const volatile void __iomem *src, size_t count)
28 if (import_ubuf(ITER_DEST, dst, count, &iter))
36 * @dst: the destination iov_iter
44 int copy_to_iter_fromio(struct iov_iter *dst, const void __iomem *src,
48 return copy_to_iter((const void __force *)src, count, dst) == count ? 0 : -EFAULT;
56 if (copy_to_iter(buf, c, dst) != c)
68 * @dst: the destination pointer on mmio-space
76 int copy_from_user_toio(volatile void __iomem *dst, const void __user *src, size_t count)
82 return copy_from_iter_toio((void __iomem *)dst, &iter, count);
88 * @dst: the destination pointer on mmio-space
96 int copy_from_iter_toio(void __iomem *dst, struct iov_iter *src, size_t count)
99 return copy_from_iter((void __force *)dst, count, src) == count ? 0 : -EFAULT;
108 memcpy_toio(dst, buf, c);
110 dst += c;