gpio: Drop dm_gpio_set_dir()

This function is not used. Drop it.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>

diff --git a/drivers/gpio/gpio-uclass.c b/drivers/gpio/gpio-uclass.c
index f24db87..e4e7f58 100644 (file)
--- a/drivers/gpio/gpio-uclass.c
+++ b/drivers/gpio/gpio-uclass.c
@@ -713,17 +713,6 @@ int dm_gpio_set_dir_flags(struct gpio_desc *desc, ulong flags)
        return dm_gpio_clrset_flags(desc, GPIOD_MASK_DIR, flags);
 }
 
-int dm_gpio_set_dir(struct gpio_desc *desc)
-{
-       int ret;
-
-       ret = check_reserved(desc, "set_dir");
-       if (ret)
-               return ret;
-
-       return _dm_gpio_set_flags(desc, desc->flags);
-}
-
 int dm_gpios_clrset_flags(struct gpio_desc *desc, int count, ulong clr,
                          ulong set)
 {

diff --git a/include/asm-generic/gpio.h b/include/asm-generic/gpio.h
index 2cb0500..e33cde7 100644 (file)
--- a/include/asm-generic/gpio.h
+++ b/include/asm-generic/gpio.h
@@ -707,17 +707,6 @@ int dm_gpio_get_value(const struct gpio_desc *desc);
 int dm_gpio_set_value(const struct gpio_desc *desc, int value);
 
 /**
- * dm_gpio_set_dir() - Set the direction for a GPIO
- *
- * This sets up the direction according to the GPIO flags: desc->flags.
- *
- * @desc:      GPIO description containing device, offset and flags,
- *             previously returned by gpio_request_by_name()
- * @return 0 if OK, -ve on error
- */
-int dm_gpio_set_dir(struct gpio_desc *desc);
-
-/**
  * dm_gpio_clrset_flags() - Update flags
  *
  * This updates the flags as directled. Note that desc->flags is updated by this