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Commit 39a30ef3 authored by Sergio Paracuellos's avatar Sergio Paracuellos Committed by Greg Kroah-Hartman
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staging: mt7621-pinctrl: make use of pinctrl_utils_free_map 



There was a custom 'rt2880_pinctrl_dt_free_map' function which
it was doing the same as pinctrl_utils_free_map defined in
'pinctrl-utils.h' header file. Use it instead avoiding
code duplications.

Signed-off-by: default avatarSergio Paracuellos <sergio.paracuellos@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent a2a678b6

drivers/staging/mt7621-pinctrl/pinctrl-rt2880.c

+2 −14
Original line number Diff line number Diff line
@@ -20,6 +20,7 @@ 
#include <asm/mach-ralink/mt7620.h>



#include "core.h"

#include "pinctrl-utils.h"



#define SYSC_REG_GPIO_MODE	0x60

#define SYSC_REG_GPIO_MODE2	0x64
@@ -75,19 +76,6 @@ static int rt2880_get_group_pins(struct pinctrl_dev *pctrldev, 
	return 0;

}



static void rt2880_pinctrl_dt_free_map(struct pinctrl_dev *pctrldev,

				       struct pinctrl_map *map,

				       unsigned int num_maps)

{

	int i;



	for (i = 0; i < num_maps; i++)

		if (map[i].type == PIN_MAP_TYPE_CONFIGS_PIN ||

		    map[i].type == PIN_MAP_TYPE_CONFIGS_GROUP)

			kfree(map[i].data.configs.configs);

	kfree(map);

}



static void rt2880_pinctrl_pin_dbg_show(struct pinctrl_dev *pctrldev,

					struct seq_file *s,

					unsigned int offset)
@@ -158,7 +146,7 @@ static const struct pinctrl_ops rt2880_pctrl_ops = { 
	.get_group_pins		= rt2880_get_group_pins,

	.pin_dbg_show		= rt2880_pinctrl_pin_dbg_show,

	.dt_node_to_map		= rt2880_pinctrl_dt_node_to_map,

	.dt_free_map		= rt2880_pinctrl_dt_free_map,

	.dt_free_map		= pinctrl_utils_free_map,

};



static int rt2880_pmx_func_count(struct pinctrl_dev *pctrldev)