1 files changed, 0 insertions, 70 deletions
diff --git a/hw/iov.c b/hw/iov.c
deleted file mode 100644
index 588cd04288..0000000000
--- a/hw/iov.c
+++ /dev/null
@@ -1,70 +0,0 @@
-/*
- * Helpers for getting linearized buffers from iov / filling buffers into iovs
- *
- * Copyright IBM, Corp. 2007, 2008
- * Copyright (C) 2010 Red Hat, Inc.
- *
- * Author(s):
- *  Anthony Liguori <aliguori@us.ibm.com>
- *  Amit Shah <amit.shah@redhat.com>
- *
- * This work is licensed under the terms of the GNU GPL, version 2.  See
- * the COPYING file in the top-level directory.
- */
-
-#include "iov.h"
-
-size_t iov_from_buf(struct iovec *iov, unsigned int iovcnt,
-                    const void *buf, size_t size)
-{
-    size_t offset;
-    unsigned int i;
-
-    offset = 0;
-    for (i = 0; offset < size && i < iovcnt; i++) {
-        size_t len;
-
-        len = MIN(iov[i].iov_len, size - offset);
-
-        memcpy(iov[i].iov_base, buf + offset, len);
-        offset += len;
-    }
-    return offset;
-}
-
-size_t iov_to_buf(const struct iovec *iov, const unsigned int iovcnt,
-                  void *buf, size_t offset, size_t size)
-{
-    uint8_t *ptr;
-    size_t iov_off, buf_off;
-    unsigned int i;
-
-    ptr = buf;
-    iov_off = 0;
-    buf_off = 0;
-    for (i = 0; i < iovcnt && size; i++) {
-        if (offset < (iov_off + iov[i].iov_len)) {
-            size_t len = MIN((iov_off + iov[i].iov_len) - offset , size);
-
-            memcpy(ptr + buf_off, iov[i].iov_base + (offset - iov_off), len);
-
-            buf_off += len;
-            offset += len;
-            size -= len;
-        }
-        iov_off += iov[i].iov_len;
-    }
-    return buf_off;
-}
-
-size_t iov_size(const struct iovec *iov, const unsigned int iovcnt)
-{
-    size_t len;
-    unsigned int i;
-
-    len = 0;
-    for (i = 0; i < iovcnt; i++) {
-        len += iov[i].iov_len;
-    }
-    return len;
-}