nbd: Move nbd_read_eof() to nbd/client.c

The only caller of nbd_read_eof() is nbd_receive_reply(), so it doesn't
have to live in the header file, but can move next to its caller.

Also add the missing coroutine_fn to the function and its caller.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>

1 files changed, 0 insertions, 19 deletions

diff --git a/nbd/nbd-internal.h b/nbd/nbd-internal.h
index 82aa221..049f83d 100644
--- a/nbd/nbd-internal.h
+++ b/nbd/nbd-internal.h
@@ -64,25 +64,6 @@
 #define NBD_SET_TIMEOUT             _IO(0xab, 9)
 #define NBD_SET_FLAGS               _IO(0xab, 10)
 
-/* nbd_read_eof
- * Tries to read @size bytes from @ioc.
- * Returns 1 on success
- *         0 on eof, when no data was read (errp is not set)
- *         negative errno on failure (errp is set)
- */
-static inline int nbd_read_eof(QIOChannel *ioc, void *buffer, size_t size,
-                               Error **errp)
-{
-    int ret;
-
-    assert(size);
-    ret = qio_channel_read_all_eof(ioc, buffer, size, errp);
-    if (ret < 0) {
-        ret = -EIO;
-    }
-    return ret;
-}
-
 /* nbd_write
  * Writes @size bytes to @ioc. Returns 0 on success.
  */