106 int gpiod_request(struct gpio_desc *desc, const char *label);
107 void gpiod_free(struct gpio_desc *desc);
108 int gpiod_hog(struct gpio_desc *desc, const char *name,
114 static int __maybe_unused gpio_chip_hwgpio(const struct gpio_desc *desc)  in gpio_chip_hwgpio()  argument
116 	return desc - &desc->chip->desc[0];  in gpio_chip_hwgpio()
121 #define gpiod_emerg(desc, fmt, ...)					       \  argument
122 	pr_emerg("gpio-%d (%s): " fmt, desc_to_gpio(desc), desc->label ? : "?",\
124 #define gpiod_crit(desc, fmt, ...)					       \  argument
125 	pr_crit("gpio-%d (%s): " fmt, desc_to_gpio(desc), desc->label ? : "?", \
127 #define gpiod_err(desc, fmt, ...)					       \  argument
128 	pr_err("gpio-%d (%s): " fmt, desc_to_gpio(desc), desc->label ? : "?",  \
130 #define gpiod_warn(desc, fmt, ...)					       \  argument
131 	pr_warn("gpio-%d (%s): " fmt, desc_to_gpio(desc), desc->label ? : "?", \
133 #define gpiod_info(desc, fmt, ...)					       \  argument
134 	pr_info("gpio-%d (%s): " fmt, desc_to_gpio(desc), desc->label ? : "?", \
136 #define gpiod_dbg(desc, fmt, ...)					       \  argument
137 	pr_debug("gpio-%d (%s): " fmt, desc_to_gpio(desc), desc->label ? : "?",\