linux-stable/drivers/pinctrl/devicetree.h
Rasmus Villemoes 037699139e pinctrl: devicetree.c: remove orphan pinctrl_dt_has_hogs()
The helper pinctrl_dt_has_hogs() was introduced in
99e4f67508 (pinctrl: core: Use delayed work for hogs), but the sole
use then got removed shortly after in 950b0d91dc (pinctrl: core: Fix
regression caused by delayed work for hogs).

Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Link: https://lore.kernel.org/r/20190923142005.5632-1-linux@rasmusvillemoes.dk
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2019-10-04 23:26:23 +02:00

48 lines
1.1 KiB
C

/* SPDX-License-Identifier: GPL-2.0-only */
/*
* Internal interface to pinctrl device tree integration
*
* Copyright (C) 2012 NVIDIA CORPORATION. All rights reserved.
*/
struct of_phandle_args;
#ifdef CONFIG_OF
void pinctrl_dt_free_maps(struct pinctrl *p);
int pinctrl_dt_to_map(struct pinctrl *p, struct pinctrl_dev *pctldev);
int pinctrl_count_index_with_args(const struct device_node *np,
const char *list_name);
int pinctrl_parse_index_with_args(const struct device_node *np,
const char *list_name, int index,
struct of_phandle_args *out_args);
#else
static inline int pinctrl_dt_to_map(struct pinctrl *p,
struct pinctrl_dev *pctldev)
{
return 0;
}
static inline void pinctrl_dt_free_maps(struct pinctrl *p)
{
}
static inline int pinctrl_count_index_with_args(const struct device_node *np,
const char *list_name)
{
return -ENODEV;
}
static inline int
pinctrl_parse_index_with_args(const struct device_node *np,
const char *list_name, int index,
struct of_phandle_args *out_args)
{
return -ENODEV;
}
#endif