Quoting Elaine Zhang (2018-06-14 19:16:50) > > diff --git a/drivers/clk/rockchip/clk-half-divider.c b/drivers/clk/rockchip/clk-half-divider.c > new file mode 100644 > index 000000000000..fb7a6501e0c1 > --- /dev/null > +++ b/drivers/clk/rockchip/clk-half-divider.c > @@ -0,0 +1,230 @@ > +// SPDX-License-Identifier: GPL-2.0 > +/* > + * Copyright (c) 2018 Fuzhou Rockchip Electronics Co., Ltd > + */ > + > +#include <linux/slab.h> > +#include <linux/bitops.h> > +#include <linux/regmap.h> > +#include <linux/clk.h> Is this include used? > +#include <linux/clk-provider.h> > +#include "clk.h"