1 files changed, 0 insertions, 105 deletions

diff --git a/drivers/gpio/gpiolib.c b/drivers/gpio/gpiolib.c
index 7b35e5093ef5..c5509359ba88 100644
--- a/drivers/gpio/gpiolib.c
+++ b/drivers/gpio/gpiolib.c
@@ -845,12 +845,6 @@ done:
         return status;
 }
 
-int gpio_request(unsigned gpio, const char *label)
-{
-        return gpiod_request(gpio_to_desc(gpio), label);
-}
-EXPORT_SYMBOL_GPL(gpio_request);
-
 static bool __gpiod_free(struct gpio_desc *desc)
 {
         bool                    ret = false;
@@ -891,93 +885,6 @@ void gpiod_free(struct gpio_desc *desc)
                 WARN_ON(extra_checks);
 }
 
-void gpio_free(unsigned gpio)
-{
-        gpiod_free(gpio_to_desc(gpio));
-}
-EXPORT_SYMBOL_GPL(gpio_free);
-
-/**
- * gpio_request_one - request a single GPIO with initial configuration
- * @gpio:       the GPIO number
- * @flags:      GPIO configuration as specified by GPIOF_*
- * @label:      a literal description string of this GPIO
- */
-int gpio_request_one(unsigned gpio, unsigned long flags, const char *label)
-{
-        struct gpio_desc *desc;
-        int err;
-
-        desc = gpio_to_desc(gpio);
-
-        err = gpiod_request(desc, label);
-        if (err)
-                return err;
-
-        if (flags & GPIOF_OPEN_DRAIN)
-                set_bit(FLAG_OPEN_DRAIN, &desc->flags);
-
-        if (flags & GPIOF_OPEN_SOURCE)
-                set_bit(FLAG_OPEN_SOURCE, &desc->flags);
-
-        if (flags & GPIOF_DIR_IN)
-                err = gpiod_direction_input(desc);
-        else
-                err = gpiod_direction_output_raw(desc,
-                                (flags & GPIOF_INIT_HIGH) ? 1 : 0);
-
-        if (err)
-                goto free_gpio;
-
-        if (flags & GPIOF_EXPORT) {
-                err = gpiod_export(desc, flags & GPIOF_EXPORT_CHANGEABLE);
-                if (err)
-                        goto free_gpio;
-        }
-
-        return 0;
-
- free_gpio:
-        gpiod_free(desc);
-        return err;
-}
-EXPORT_SYMBOL_GPL(gpio_request_one);
-
-/**
- * gpio_request_array - request multiple GPIOs in a single call
- * @array:      array of the 'struct gpio'
- * @num:        how many GPIOs in the array
- */
-int gpio_request_array(const struct gpio *array, size_t num)
-{
-        int i, err;
-
-        for (i = 0; i < num; i++, array++) {
-                err = gpio_request_one(array->gpio, array->flags, array->label);
-                if (err)
-                        goto err_free;
-        }
-        return 0;
-
-err_free:
-        while (i--)
-                gpio_free((--array)->gpio);
-        return err;
-}
-EXPORT_SYMBOL_GPL(gpio_request_array);
-
-/**
- * gpio_free_array - release multiple GPIOs in a single call
- * @array:      array of the 'struct gpio'
- * @num:        how many GPIOs in the array
- */
-void gpio_free_array(const struct gpio *array, size_t num)
-{
-        while (num--)
-                gpio_free((array++)->gpio);
-}
-EXPORT_SYMBOL_GPL(gpio_free_array);
-
 /**
  * gpiochip_is_requested - return string iff signal was requested
  * @chip: controller managing the signal
@@ -1545,12 +1452,6 @@ int gpiod_lock_as_irq(struct gpio_desc *desc)
 }
 EXPORT_SYMBOL_GPL(gpiod_lock_as_irq);
 
-int gpio_lock_as_irq(struct gpio_chip *chip, unsigned int offset)
-{
-        return gpiod_lock_as_irq(gpiochip_get_desc(chip, offset));
-}
-EXPORT_SYMBOL_GPL(gpio_lock_as_irq);
-
 /**
  * gpiod_unlock_as_irq() - unlock a GPIO used as IRQ
  * @gpio: the GPIO line to unlock from IRQ usage
@@ -1567,12 +1468,6 @@ void gpiod_unlock_as_irq(struct gpio_desc *desc)
 }
 EXPORT_SYMBOL_GPL(gpiod_unlock_as_irq);
 
-void gpio_unlock_as_irq(struct gpio_chip *chip, unsigned int offset)
-{
-        return gpiod_unlock_as_irq(gpiochip_get_desc(chip, offset));
-}
-EXPORT_SYMBOL_GPL(gpio_unlock_as_irq);
-
 /**
  * gpiod_get_raw_value_cansleep() - return a gpio's raw value
  * @desc: gpio whose value will be returned