1 files changed, 0 insertions, 20 deletions
diff --git a/lib/iov_iter.c b/lib/iov_iter.c
index 3f913616ce88..de7d11cf4c63 100644
--- a/lib/iov_iter.c
+++ b/lib/iov_iter.c
@@ -1,5 +1,4 @@
 // SPDX-License-Identifier: GPL-2.0-only
-#include <crypto/hash.h>
 #include <linux/export.h>
 #include <linux/bvec.h>
 #include <linux/fault-inject-usercopy.h>
@@ -1089,25 +1088,6 @@ ssize_t iov_iter_get_pages_alloc2(struct iov_iter *i,
 }
 EXPORT_SYMBOL(iov_iter_get_pages_alloc2);
 
-size_t hash_and_copy_to_iter(const void *addr, size_t bytes, void *hashp,
-		struct iov_iter *i)
-{
-#ifdef CONFIG_CRYPTO_HASH
-	struct ahash_request *hash = hashp;
-	struct scatterlist sg;
-	size_t copied;
-
-	copied = copy_to_iter(addr, bytes, i);
-	sg_init_one(&sg, addr, copied);
-	ahash_request_set_crypt(hash, &sg, NULL, copied);
-	crypto_ahash_update(hash);
-	return copied;
-#else
-	return 0;
-#endif
-}
-EXPORT_SYMBOL(hash_and_copy_to_iter);
-
 static int iov_npages(const struct iov_iter *i, int maxpages)
 {
 	size_t skip = i->iov_offset, size = i->count;