clk: mediatek: cpumux: Internalize struct mtk_clk_cpumux

struct mtk_clk_cpumux is an implementation detail of the cpumux clk
type, and is not used outside of the implementation.

Internalize the definition to minimize leakage of details and shrink
the header file.
Signed-off-by: Chen-Yu Tsai <wenst@chromium.org>
Reviewed-by: Miles Chen <miles.chen@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20220208124034.414635-8-wenst@chromium.orgReviewed-by: Chun-Jie Chen <chun-jie.chen@mediatek.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>

drivers/clk/mediatek/clk-cpumux.c

@@ -12,6 +12,14 @@
 #include "clk-mtk.h"
 #include "clk-cpumux.h"
 
+struct mtk_clk_cpumux {
+	struct clk_hw	hw;
+	struct regmap	*regmap;
+	u32		reg;
+	u32		mask;
+	u8		shift;
+};
+
 static inline struct mtk_clk_cpumux *to_mtk_clk_cpumux(struct clk_hw *_hw)
 {
 	return container_of(_hw, struct mtk_clk_cpumux, hw);

drivers/clk/mediatek/clk-cpumux.h

@@ -7,14 +7,6 @@
 #ifndef __DRV_CLK_CPUMUX_H
 #define __DRV_CLK_CPUMUX_H
 
-struct mtk_clk_cpumux {
-	struct clk_hw	hw;
-	struct regmap	*regmap;
-	u32		reg;
-	u32		mask;
-	u8		shift;
-};
-
 int mtk_clk_register_cpumuxes(struct device_node *node,
 			      const struct mtk_composite *clks, int num,
 			      struct clk_onecell_data *clk_data);