clk: sunxi: factors: Make struct clk_factors_config table const

struct clk_factors_config contains shifts/widths for the factors of
the factors clk. This is used to read out the factors from the register
value. In no case is it written to, so make it const.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/clk/sunxi/clk-factors.h b/drivers/clk/sunxi/clk-factors.h
index 171085ab5513..060319be2b99 100644
--- a/drivers/clk/sunxi/clk-factors.h
+++ b/drivers/clk/sunxi/clk-factors.h
@@ -23,7 +23,7 @@ struct factors_data {
 	int enable;
 	int mux;
 	int muxmask;
-	struct clk_factors_config *table;
+	const struct clk_factors_config *table;
 	void (*getter) (u32 *rate, u32 parent_rate, u8 *n, u8 *k, u8 *m, u8 *p);
 	const char *name;
 };
@@ -31,7 +31,7 @@ struct factors_data {
 struct clk_factors {
 	struct clk_hw hw;
 	void __iomem *reg;
-	struct clk_factors_config *config;
+	const struct clk_factors_config *config;
 	void (*get_factors) (u32 *rate, u32 parent, u8 *n, u8 *k, u8 *m, u8 *p);
 	spinlock_t *lock;
 };