1 files changed, 0 insertions, 55 deletions
diff --git a/net/sunrpc/auth_gss/gss_krb5_crypto.c b/net/sunrpc/auth_gss/gss_krb5_crypto.c
index d2b02710ab07..9a27201638e2 100644
--- a/net/sunrpc/auth_gss/gss_krb5_crypto.c
+++ b/net/sunrpc/auth_gss/gss_krb5_crypto.c
@@ -442,35 +442,6 @@ encryptor(struct scatterlist *sg, void *data)
 	return 0;
 }
 
-int
-gss_encrypt_xdr_buf(struct crypto_sync_skcipher *tfm, struct xdr_buf *buf,
-		    int offset, struct page **pages)
-{
-	int ret;
-	struct encryptor_desc desc;
-	SYNC_SKCIPHER_REQUEST_ON_STACK(req, tfm);
-
-	BUG_ON((buf->len - offset) % crypto_sync_skcipher_blocksize(tfm) != 0);
-
-	skcipher_request_set_sync_tfm(req, tfm);
-	skcipher_request_set_callback(req, 0, NULL, NULL);
-
-	memset(desc.iv, 0, sizeof(desc.iv));
-	desc.req = req;
-	desc.pos = offset;
-	desc.outbuf = buf;
-	desc.pages = pages;
-	desc.fragno = 0;
-	desc.fraglen = 0;
-
-	sg_init_table(desc.infrags, 4);
-	sg_init_table(desc.outfrags, 4);
-
-	ret = xdr_process_buf(buf, offset, buf->len - offset, encryptor, &desc);
-	skcipher_request_zero(req);
-	return ret;
-}
-
 struct decryptor_desc {
 	u8 iv[GSS_KRB5_MAX_BLOCKSIZE];
 	struct skcipher_request *req;
@@ -525,32 +496,6 @@ decryptor(struct scatterlist *sg, void *data)
 	return 0;
 }
 
-int
-gss_decrypt_xdr_buf(struct crypto_sync_skcipher *tfm, struct xdr_buf *buf,
-		    int offset)
-{
-	int ret;
-	struct decryptor_desc desc;
-	SYNC_SKCIPHER_REQUEST_ON_STACK(req, tfm);
-
-	/* XXXJBF: */
-	BUG_ON((buf->len - offset) % crypto_sync_skcipher_blocksize(tfm) != 0);
-
-	skcipher_request_set_sync_tfm(req, tfm);
-	skcipher_request_set_callback(req, 0, NULL, NULL);
-
-	memset(desc.iv, 0, sizeof(desc.iv));
-	desc.req = req;
-	desc.fragno = 0;
-	desc.fraglen = 0;
-
-	sg_init_table(desc.frags, 4);
-
-	ret = xdr_process_buf(buf, offset, buf->len - offset, decryptor, &desc);
-	skcipher_request_zero(req);
-	return ret;
-}
-
 /*
  * This function makes the assumption that it was ultimately called
  * from gss_wrap().