[5/5] gpiolib: remove gpiod_toggle_active_low()

Commit Message

Bartosz Golaszewski Sept. 13, 2023, 11:50 a.m. UTC

From: Bartosz Golaszewski <[e-mail]>

With all users now having switched to gpiod_set_active_[low|high](), we
can now remove gpiod_toggle_active_low().

Signed-off-by: Bartosz Golaszewski <[e-mail]>
---
 drivers/gpio/gpiolib.c        | 11 -----------
 include/linux/gpio/consumer.h |  7 -------
 2 files changed, 18 deletions(-)

Patch

diff --git a/drivers/gpio/gpiolib.c b/drivers/gpio/gpiolib.c
index 131965814a7c..14b84bad93ea 100644
--- a/drivers/gpio/gpiolib.c
+++ b/drivers/gpio/gpiolib.c
@@ -2714,17 +2714,6 @@  int gpiod_is_active_low(const struct gpio_desc *desc)
 }
 EXPORT_SYMBOL_GPL(gpiod_is_active_low);
 
-/**
- * gpiod_toggle_active_low - toggle whether a GPIO is active-low or not
- * @desc: the gpio descriptor to change
- */
-void gpiod_toggle_active_low(struct gpio_desc *desc)
-{
-	VALIDATE_DESC_VOID(desc);
-	change_bit(FLAG_ACTIVE_LOW, &desc->flags);
-}
-EXPORT_SYMBOL_GPL(gpiod_toggle_active_low);
-
 /**
  * gpiod_set_active_low() - set the GPIO as active-low
  * @desc: the GPIO descriptor to set the active-low setting for
diff --git a/include/linux/gpio/consumer.h b/include/linux/gpio/consumer.h
index ddbf0d8e4a75..395e1a67c4c8 100644
--- a/include/linux/gpio/consumer.h
+++ b/include/linux/gpio/consumer.h
@@ -159,7 +159,6 @@  int gpiod_set_raw_array_value_cansleep(unsigned int array_size,
 
 int gpiod_set_config(struct gpio_desc *desc, unsigned long config);
 int gpiod_set_debounce(struct gpio_desc *desc, unsigned int debounce);
-void gpiod_toggle_active_low(struct gpio_desc *desc);
 void gpiod_set_active_low(struct gpio_desc *desc);
 void gpiod_set_active_high(struct gpio_desc *desc);
 
@@ -495,12 +494,6 @@  static inline int gpiod_set_debounce(struct gpio_desc *desc, unsigned int deboun
 	return -ENOSYS;
 }
 
-static inline void gpiod_toggle_active_low(struct gpio_desc *desc)
-{
-	/* GPIO can never have been requested */
-	WARN_ON(desc);
-}
-
 static inline void gpiod_set_active_low(struct gpio_desc *desc
 {
 	/* GPIO can never have been requested */