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Commit 5ca8fbd8 authored by Yadwinder Singh Brar's avatar Yadwinder Singh Brar Committed by Mike Turquette
Browse files

clk: samsung: Remove unused pll registeration code for pll35xx and pll36xx 



This patch removes samsung_clk_register_pll35xx() and
samsung_clk_register_pll36xx() registaration functions as users migrated to
new samsung_clk_register_pll().

Signed-off-by: default avatarYadwinder Singh Brar <yadi.brar@samsung.com>
Signed-off-by: default avatarMike Turquette <mturquette@linaro.org>
parent c898c6b7

drivers/clk/samsung/clk-pll.c

+0 −70
Original line number Diff line number Diff line
@@ -55,41 +55,6 @@ static const struct clk_ops samsung_pll35xx_clk_ops = { 
	.recalc_rate = samsung_pll35xx_recalc_rate,

};



struct clk * __init samsung_clk_register_pll35xx(const char *name,

			const char *pname, const void __iomem *con_reg)

{

	struct samsung_clk_pll *pll;

	struct clk *clk;

	struct clk_init_data init;



	pll = kzalloc(sizeof(*pll), GFP_KERNEL);

	if (!pll) {

		pr_err("%s: could not allocate pll clk %s\n", __func__, name);

		return NULL;

	}



	init.name = name;

	init.ops = &samsung_pll35xx_clk_ops;

	init.flags = CLK_GET_RATE_NOCACHE;

	init.parent_names = &pname;

	init.num_parents = 1;



	pll->hw.init = &init;

	pll->con_reg = con_reg;



	clk = clk_register(NULL, &pll->hw);

	if (IS_ERR(clk)) {

		pr_err("%s: failed to register pll clock %s\n", __func__,

				name);

		kfree(pll);

	}



	if (clk_register_clkdev(clk, name, NULL))

		pr_err("%s: failed to register lookup for %s", __func__, name);



	return clk;

}



/*

 * PLL36xx Clock Type

 */
@@ -128,41 +93,6 @@ static const struct clk_ops samsung_pll36xx_clk_ops = { 
	.recalc_rate = samsung_pll36xx_recalc_rate,

};



struct clk * __init samsung_clk_register_pll36xx(const char *name,

			const char *pname, const void __iomem *con_reg)

{

	struct samsung_clk_pll *pll;

	struct clk *clk;

	struct clk_init_data init;



	pll = kzalloc(sizeof(*pll), GFP_KERNEL);

	if (!pll) {

		pr_err("%s: could not allocate pll clk %s\n", __func__, name);

		return NULL;

	}



	init.name = name;

	init.ops = &samsung_pll36xx_clk_ops;

	init.flags = CLK_GET_RATE_NOCACHE;

	init.parent_names = &pname;

	init.num_parents = 1;



	pll->hw.init = &init;

	pll->con_reg = con_reg;



	clk = clk_register(NULL, &pll->hw);

	if (IS_ERR(clk)) {

		pr_err("%s: failed to register pll clock %s\n", __func__,

				name);

		kfree(pll);

	}



	if (clk_register_clkdev(clk, name, NULL))

		pr_err("%s: failed to register lookup for %s", __func__, name);



	return clk;

}



/*

 * PLL45xx Clock Type

 */

drivers/clk/samsung/clk-pll.h

+0 −4
Original line number Diff line number Diff line
@@ -31,10 +31,6 @@ enum pll46xx_type { 
	pll_4650c,

};



extern struct clk * __init samsung_clk_register_pll35xx(const char *name,

			const char *pname, const void __iomem *con_reg);

extern struct clk * __init samsung_clk_register_pll36xx(const char *name,

			const char *pname, const void __iomem *con_reg);

extern struct clk * __init samsung_clk_register_pll45xx(const char *name,

			const char *pname, const void __iomem *con_reg,

			enum pll45xx_type type);