iov: remove iov_copy()

it was needed by a draft version of vhost-user, it is not needed
anymore.

Signed-off-by: Laurent Vivier <lvivier@redhat.com>
Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Stefano Brivio <sbrivio@redhat.com>

1 files changed, 0 insertions, 3 deletions

diff --git a/iov.h b/iov.h
index 5668ca5..a9e1722 100644
--- a/iov.h
+++ b/iov.h
@@ -28,7 +28,4 @@ size_t iov_from_buf(const struct iovec *iov, size_t iov_cnt,
 size_t iov_to_buf(const struct iovec *iov, size_t iov_cnt,
                   size_t offset, void *buf, size_t bytes);
 size_t iov_size(const struct iovec *iov, size_t iov_cnt);
-unsigned iov_copy(struct iovec *dst_iov, size_t dst_iov_cnt,
-		  const struct iovec *iov, size_t iov_cnt,
-		  size_t offset, size_t bytes);
 #endif /* IOVEC_H */