Commit 4b5231d6 authored by Brian Masney's avatar Brian Masney
Browse files

clk: divider: remove divider_ro_round_rate_parent() 



There are no remaining users of divider_ro_round_rate_parent(), so let's
go ahead and remove it.

Signed-off-by: default avatarBrian Masney <bmasney@redhat.com>
parent dc652a33

drivers/clk/clk-divider.c

+0 −22
Original line number Diff line number Diff line
@@ -409,28 +409,6 @@ long divider_round_rate_parent(struct clk_hw *hw, struct clk_hw *parent, 
}

EXPORT_SYMBOL_GPL(divider_round_rate_parent);



long divider_ro_round_rate_parent(struct clk_hw *hw, struct clk_hw *parent,

				  unsigned long rate, unsigned long *prate,

				  const struct clk_div_table *table, u8 width,

				  unsigned long flags, unsigned int val)

{

	struct clk_rate_request req;

	int ret;



	clk_hw_init_rate_request(hw, &req, rate);

	req.best_parent_rate = *prate;

	req.best_parent_hw = parent;



	ret = divider_ro_determine_rate(hw, &req, table, width, flags, val);

	if (ret)

		return ret;



	*prate = req.best_parent_rate;



	return req.rate;

}

EXPORT_SYMBOL_GPL(divider_ro_round_rate_parent);



static int clk_divider_determine_rate(struct clk_hw *hw,

				      struct clk_rate_request *req)

{

include/linux/clk-provider.h

+0 −15
Original line number Diff line number Diff line
@@ -737,10 +737,6 @@ long divider_round_rate_parent(struct clk_hw *hw, struct clk_hw *parent, 
			       unsigned long rate, unsigned long *prate,

			       const struct clk_div_table *table,

			       u8 width, unsigned long flags);

long divider_ro_round_rate_parent(struct clk_hw *hw, struct clk_hw *parent,

				  unsigned long rate, unsigned long *prate,

				  const struct clk_div_table *table, u8 width,

				  unsigned long flags, unsigned int val);

int divider_determine_rate(struct clk_hw *hw, struct clk_rate_request *req,

			   const struct clk_div_table *table, u8 width,

			   unsigned long flags);
@@ -1440,17 +1436,6 @@ static inline long divider_round_rate(struct clk_hw *hw, unsigned long rate, 
					 rate, prate, table, width, flags);

}



static inline long divider_ro_round_rate(struct clk_hw *hw, unsigned long rate,

					 unsigned long *prate,

					 const struct clk_div_table *table,

					 u8 width, unsigned long flags,

					 unsigned int val)

{

	return divider_ro_round_rate_parent(hw, clk_hw_get_parent(hw),

					    rate, prate, table, width, flags,

					    val);

}



/*

 * FIXME clock api without lock protection

 */