Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit acba7855 authored by Stephen Boyd's avatar Stephen Boyd
Browse files

clk: Remove clk_{register,unregister}_multiplier() 



These APIs aren't used, so remove them. This can be reverted if
we get a user at some point.

Reviewed-by: default avatarMaxime Ripard <maxime.ripard@free-electrons.com>
Suggested-by: default avatarMichael Turquette <mturquette@baylibre.com>
Signed-off-by: default avatarStephen Boyd <sboyd@codeaurora.org>
parent f63d19ef

drivers/clk/clk-multiplier.c

+0 −51
Original line number Diff line number Diff line
@@ -128,54 +128,3 @@ const struct clk_ops clk_multiplier_ops = { 
	.set_rate	= clk_multiplier_set_rate,

};

EXPORT_SYMBOL_GPL(clk_multiplier_ops);
 


struct clk *clk_register_multiplier(struct device *dev, const char *name,

				    const char *parent_name,

				    unsigned long flags,

				    void __iomem *reg, u8 shift, u8 width,

				    u8 clk_mult_flags, spinlock_t *lock)

{

	struct clk_init_data init;

	struct clk_multiplier *mult;

	struct clk *clk;



	mult = kmalloc(sizeof(*mult), GFP_KERNEL);

	if (!mult)

		return ERR_PTR(-ENOMEM);



	init.name = name;

	init.ops = &clk_multiplier_ops;

	init.flags = flags | CLK_IS_BASIC;

	init.parent_names = &parent_name;

	init.num_parents = 1;



	mult->reg = reg;

	mult->shift = shift;

	mult->width = width;

	mult->flags = clk_mult_flags;

	mult->lock = lock;

	mult->hw.init = &init;



	clk = clk_register(dev, &mult->hw);

	if (IS_ERR(clk))

		kfree(mult);



	return clk;

}

EXPORT_SYMBOL_GPL(clk_register_multiplier);



void clk_unregister_multiplier(struct clk *clk)

{

	struct clk_multiplier *mult;

	struct clk_hw *hw;



	hw = __clk_get_hw(clk);

	if (!hw)

		return;



	mult = to_clk_multiplier(hw);



	clk_unregister(clk);

	kfree(mult);

}

EXPORT_SYMBOL_GPL(clk_unregister_multiplier);

include/linux/clk-provider.h

+0 −7
Original line number Diff line number Diff line
@@ -554,13 +554,6 @@ struct clk_multiplier { 


extern const struct clk_ops clk_multiplier_ops;



struct clk *clk_register_multiplier(struct device *dev, const char *name,

				    const char *parent_name,

				    unsigned long flags,

				    void __iomem *reg, u8 shift, u8 width,

				    u8 clk_mult_flags, spinlock_t *lock);

void clk_unregister_multiplier(struct clk *clk);



/***

 * struct clk_composite - aggregate clock of mux, divider and gate clocks

 *