Revert "pinctrl: consumer: use correct retval for placeholder functions"

This reverts commit 5a7d2efdd93f6c4bb6cd3d5df3d2f5611c9b87ac. As per discussion on the mailing list, this is not the right thing to do. NULL cookies are valid in the stubs.

Linus Walleij committed 11 years ago

Commit 40eeb111 parent c517d831 file · +3 −3Browse files

Showing the changes to include/linux/pinctrl (1 of 1 file). Show all

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include/linux/pinctrl/consumer.h+3−3

@@ -82,7 +82,7 @@ static inline int pinctrl_gpio_direction_output(unsigned gpio) · 81 unmodified lines
82	82
83	83	static inline struct pinctrl * __must_check pinctrl_get(struct device *dev)
84	84	{
85		− return ERR_PTR(-ENOSYS);
	85	+ return NULL;
86	86	}
87	87
88	88	static inline void pinctrl_put(struct pinctrl *p)
@@ -93,7 +93,7 @@ static inline struct pinctrl_state * __must_check pinctrl_lookup_state( · 4 unmodified lines
93	93	struct pinctrl *p,
94	94	const char *name)
95	95	{
96		− return ERR_PTR(-ENOSYS);
	96	+ return NULL;
97	97	}
98	98
99	99	static inline int pinctrl_select_state(struct pinctrl *p,
@@ -104,7 +104,7 @@ static inline int pinctrl_select_state(struct pinctrl *p, · 4 unmodified lines
104	104
105	105	static inline struct pinctrl * __must_check devm_pinctrl_get(struct device *dev)
106	106	{
107		− return ERR_PTR(-ENOSYS);
	107	+ return NULL;
108	108	}
109	109
110	110	static inline void devm_pinctrl_put(struct pinctrl *p)