qemu: Hide qemuMigrationParamsNew

It is no longer used outside qemu_migration_params.c.
Signed-off-by: NJiri Denemark <jdenemar@redhat.com>
Reviewed-by: NJán Tomko <jtomko@redhat.com>

src/qemu/qemu_migration_params.c

@@ -44,7 +44,7 @@ struct _qemuMigrationParams {
 };
 
 
-qemuMigrationParamsPtr
+static qemuMigrationParamsPtr
 qemuMigrationParamsNew(void)
 {
     qemuMigrationParamsPtr params;

src/qemu/qemu_migration_params.h

@@ -56,9 +56,6 @@ typedef enum {
 } qemuMigrationParty;
 
 
-qemuMigrationParamsPtr
-qemuMigrationParamsNew(void);
-
 qemuMigrationParamsPtr
 qemuMigrationParamsFromFlags(virTypedParameterPtr params,
                              int nparams,