Commit 7ebd8502 authored by Dr. David Alan Gilbert's avatar Dr. David Alan Gilbert Committed by Rafael J. Wysocki
Browse files

PM: clk: remove unused of_pm_clk_add_clk() 



The last use of of_pm_clk_add_clk() was removed by 2019's
commit fe00f890 ("irqchip/gic-pm: Update driver to use
clk_bulk APIs")

Remove it.

Note that the plural version of_pm_clk_add_clks() is still being
used and is left.

Signed-off-by: default avatarDr. David Alan Gilbert <linux@treblig.org>
Link: https://patch.msgid.link/20250224010610.187503-1-linux@treblig.org


Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent d082ecbc

drivers/base/power/clock_ops.c

+0 −33
Original line number Diff line number Diff line
@@ -259,39 +259,6 @@ int pm_clk_add_clk(struct device *dev, struct clk *clk) 
}

EXPORT_SYMBOL_GPL(pm_clk_add_clk);





/**

 * of_pm_clk_add_clk - Start using a device clock for power management.

 * @dev: Device whose clock is going to be used for power management.

 * @name: Name of clock that is going to be used for power management.

 *

 * Add the clock described in the 'clocks' device-tree node that matches

 * with the 'name' provided, to the list of clocks used for the power

 * management of @dev. On success, returns 0. Returns a negative error

 * code if the clock is not found or cannot be added.

 */

int of_pm_clk_add_clk(struct device *dev, const char *name)

{

	struct clk *clk;

	int ret;



	if (!dev || !dev->of_node || !name)

		return -EINVAL;



	clk = of_clk_get_by_name(dev->of_node, name);

	if (IS_ERR(clk))

		return PTR_ERR(clk);



	ret = pm_clk_add_clk(dev, clk);

	if (ret) {

		clk_put(clk);

		return ret;

	}



	return 0;

}

EXPORT_SYMBOL_GPL(of_pm_clk_add_clk);



/**

 * of_pm_clk_add_clks - Start using device clock(s) for power management.

 * @dev: Device whose clock(s) is going to be used for power management.

include/linux/pm_clock.h

+0 −1
Original line number Diff line number Diff line
@@ -41,7 +41,6 @@ extern int pm_clk_create(struct device *dev); 
extern void pm_clk_destroy(struct device *dev);

extern int pm_clk_add(struct device *dev, const char *con_id);

extern int pm_clk_add_clk(struct device *dev, struct clk *clk);

extern int of_pm_clk_add_clk(struct device *dev, const char *name);

extern int of_pm_clk_add_clks(struct device *dev);

extern void pm_clk_remove(struct device *dev, const char *con_id);

extern void pm_clk_remove_clk(struct device *dev, struct clk *clk);