qemu-file: make qemu_fflush and qemu_file_set_error private again

Reviewed-by: Orit Wasserman <owasserm@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/savevm.c b/savevm.c
index ce10295f5..fef2ab9be 100644
--- a/savevm.c
+++ b/savevm.c
@@ -443,7 +443,7 @@ int qemu_file_get_error(QEMUFile *f)
     return f->last_error;
 }
 
-void qemu_file_set_error(QEMUFile *f, int ret)
+static void qemu_file_set_error(QEMUFile *f, int ret)
 {
     if (f->last_error == 0) {
         f->last_error = ret;
@@ -453,7 +453,7 @@ void qemu_file_set_error(QEMUFile *f, int ret)
 /** Flushes QEMUFile buffer
  *
  */
-void qemu_fflush(QEMUFile *f)
+static void qemu_fflush(QEMUFile *f)
 {
     int ret = 0;