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Commit 4ecce45d authored by Stephen Warren's avatar Stephen Warren Committed by Linus Walleij
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pinctrl: core.c/h cleanups 



* Make all functions internal to core.c static. Remove any of these from
  core.h.
* Add any missing EXPORT_SYMBOL_GPL().

Signed-off-by: default avatarStephen Warren <swarren@nvidia.com>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent 2b694250

drivers/pinctrl/core.c

+7 −5
Original line number Diff line number Diff line
@@ -293,7 +293,7 @@ pinctrl_match_gpio_range(struct pinctrl_dev *pctldev, unsigned gpio) 
 * the GPIO subsystem, return the device and the matching GPIO range. Returns

 * negative if the GPIO range could not be found in any device.

 */

int pinctrl_get_device_gpio_range(unsigned gpio,

static int pinctrl_get_device_gpio_range(unsigned gpio,

					 struct pinctrl_dev **outdev,

					 struct pinctrl_gpio_range **outrange)

{
@@ -332,6 +332,7 @@ void pinctrl_add_gpio_range(struct pinctrl_dev *pctldev, 
	list_add_tail(&range->node, &pctldev->gpio_ranges);

	mutex_unlock(&pctldev->gpio_ranges_lock);

}

EXPORT_SYMBOL_GPL(pinctrl_add_gpio_range);



/**

 * pinctrl_remove_gpio_range() - remove a range of GPIOs fro a pin controller
@@ -345,6 +346,7 @@ void pinctrl_remove_gpio_range(struct pinctrl_dev *pctldev, 
	list_del(&range->node);

	mutex_unlock(&pctldev->gpio_ranges_lock);

}

EXPORT_SYMBOL_GPL(pinctrl_remove_gpio_range);



/**

 * pinctrl_get_group_selector() - returns the group selector for a group
@@ -785,7 +787,7 @@ static int pinctrl_hog_map(struct pinctrl_dev *pctldev, 
 * map entries that need to be hogged, i.e. get+enabled until the system shuts

 * down.

 */

int pinctrl_hog_maps(struct pinctrl_dev *pctldev)

static int pinctrl_hog_maps(struct pinctrl_dev *pctldev)

{

	struct device *dev = pctldev->dev;

	const char *devname = dev_name(dev);
@@ -819,7 +821,7 @@ int pinctrl_hog_maps(struct pinctrl_dev *pctldev) 
 * pinctrl_unhog_maps() - unhog specific map entries on controller device

 * @pctldev: the pin control device to unhog entries on

 */

void pinctrl_unhog_maps(struct pinctrl_dev *pctldev)

static void pinctrl_unhog_maps(struct pinctrl_dev *pctldev)

{

	struct list_head *node, *tmp;

drivers/pinctrl/core.h

+0 −3
Original line number Diff line number Diff line
@@ -101,8 +101,5 @@ struct pin_desc { 
struct pinctrl_dev *get_pinctrl_dev_from_devname(const char *dev_name);

struct pin_desc *pin_desc_get(struct pinctrl_dev *pctldev, unsigned int pin);

int pin_get_from_name(struct pinctrl_dev *pctldev, const char *name);

int pinctrl_get_device_gpio_range(unsigned gpio,

				  struct pinctrl_dev **outdev,

				  struct pinctrl_gpio_range **outrange);

int pinctrl_get_group_selector(struct pinctrl_dev *pctldev,

			       const char *pin_group);