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pinctrl: devicetree.c: remove orphan pinctrl_dt_has_hogs()

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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>
This commit is contained in:
Rasmus Villemoes 2019-09-23 16:20:05 +02:00 committed by Linus Walleij
parent 9978339ae4
commit 037699139e
2 changed files with 0 additions and 22 deletions
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15
drivers/pinctrl/devicetree.c
View File

@ -181,21 +181,6 @@ static int dt_remember_dummy_state(struct pinctrl *p, const char *statename)
return dt_remember_or_free_map(p, statename, NULL, map, 1);
}
bool pinctrl_dt_has_hogs(struct pinctrl_dev *pctldev)
{
struct device_node *np;
struct property *prop;
int size;
np = pctldev->dev->of_node;
if (!np)
return false;
prop = of_find_property(np, "pinctrl-0", &size);
return prop ? true : false;
}
int pinctrl_dt_to_map(struct pinctrl *p, struct pinctrl_dev *pctldev)
{
struct device_node *np = p->dev->of_node;

7
drivers/pinctrl/devicetree.h
View File

@ -9,8 +9,6 @@ struct of_phandle_args;
#ifdef CONFIG_OF
bool pinctrl_dt_has_hogs(struct pinctrl_dev *pctldev);
void pinctrl_dt_free_maps(struct pinctrl *p);
int pinctrl_dt_to_map(struct pinctrl *p, struct pinctrl_dev *pctldev);
@ -23,11 +21,6 @@ int pinctrl_parse_index_with_args(const struct device_node *np,
#else
static inline bool pinctrl_dt_has_hogs(struct pinctrl_dev *pctldev)
{
return false;
}
static inline int pinctrl_dt_to_map(struct pinctrl *p,
struct pinctrl_dev *pctldev)
{