savevm: unexport qemu_ftell()

It was unused out of savevm.c.

Signed-off-by: Juan Quintela <quintela@redhat.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/savevm.c b/savevm.c
index ba69b44c8b..32fe7a2067 100644
--- a/savevm.c
+++ b/savevm.c
@@ -664,7 +664,7 @@ int qemu_get_byte(QEMUFile *f)
     return result;
 }
 
-int64_t qemu_ftell(QEMUFile *f)
+static int64_t qemu_ftell(QEMUFile *f)
 {
     return f->buf_offset - f->buf_size + f->buf_index;
 }