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extcon: Remove unneeded extern keyword from extcon-provider.h

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The commit tb7365587f513 ("extcon: Remove unneeded extern keyword
from extcon.h") removes the unneeded extern keyword from extcon header
file. But, The commit tb7365587f513 has missed that deletes 'extern'
keyword from extcon-provider.h. So that it deletes extern keyword
from extcon-provider.h.

Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Link: https://lore.kernel.org/r/20200217104728.29330-1-cw00.choi@samsung.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Chanwoo Choi 2020-02-17 19:47:28 +09:00 committed by Greg Kroah-Hartman
parent eff1dd87fa
commit b52cc1bb95
1 changed files with 14 additions and 14 deletions
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28
include/linux/extcon-provider.h
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@ -17,30 +17,30 @@ struct extcon_dev;
#if IS_ENABLED(CONFIG_EXTCON) #if IS_ENABLED(CONFIG_EXTCON)
/* Following APIs register/unregister the extcon device. */ /* Following APIs register/unregister the extcon device. */
extern int extcon_dev_register(struct extcon_dev *edev); int extcon_dev_register(struct extcon_dev *edev);
extern void extcon_dev_unregister(struct extcon_dev *edev); void extcon_dev_unregister(struct extcon_dev *edev);
extern int devm_extcon_dev_register(struct device *dev, int devm_extcon_dev_register(struct device *dev,
struct extcon_dev *edev); struct extcon_dev *edev);
extern void devm_extcon_dev_unregister(struct device *dev, void devm_extcon_dev_unregister(struct device *dev,
struct extcon_dev *edev); struct extcon_dev *edev);
/* Following APIs allocate/free the memory of the extcon device. */ /* Following APIs allocate/free the memory of the extcon device. */
extern struct extcon_dev *extcon_dev_allocate(const unsigned int *cable); struct extcon_dev *extcon_dev_allocate(const unsigned int *cable);
extern void extcon_dev_free(struct extcon_dev *edev); void extcon_dev_free(struct extcon_dev *edev);
extern struct extcon_dev *devm_extcon_dev_allocate(struct device *dev, struct extcon_dev *devm_extcon_dev_allocate(struct device *dev,
const unsigned int *cable); const unsigned int *cable);
extern void devm_extcon_dev_free(struct device *dev, struct extcon_dev *edev); void devm_extcon_dev_free(struct device *dev, struct extcon_dev *edev);
/* Synchronize the state and property value for each external connector. */ /* Synchronize the state and property value for each external connector. */
extern int extcon_sync(struct extcon_dev *edev, unsigned int id); int extcon_sync(struct extcon_dev *edev, unsigned int id);
/* /*
* Following APIs set the connected state of each external connector. * Following APIs set the connected state of each external connector.
* The 'id' argument indicates the defined external connector. * The 'id' argument indicates the defined external connector.
*/ */
extern int extcon_set_state(struct extcon_dev *edev, unsigned int id, int extcon_set_state(struct extcon_dev *edev, unsigned int id,
bool state); bool state);
extern int extcon_set_state_sync(struct extcon_dev *edev, unsigned int id, int extcon_set_state_sync(struct extcon_dev *edev, unsigned int id,
bool state); bool state);
/* /*
@ -52,13 +52,13 @@ extern int extcon_set_state_sync(struct extcon_dev *edev, unsigned int id,
* for each external connector. They are used to set the capability of the * for each external connector. They are used to set the capability of the
* property of each external connector based on the id and property. * property of each external connector based on the id and property.
*/ */
extern int extcon_set_property(struct extcon_dev *edev, unsigned int id, int extcon_set_property(struct extcon_dev *edev, unsigned int id,
unsigned int prop, unsigned int prop,
union extcon_property_value prop_val); union extcon_property_value prop_val);
extern int extcon_set_property_sync(struct extcon_dev *edev, unsigned int id, int extcon_set_property_sync(struct extcon_dev *edev, unsigned int id,
unsigned int prop, unsigned int prop,
union extcon_property_value prop_val); union extcon_property_value prop_val);
extern int extcon_set_property_capability(struct extcon_dev *edev, int extcon_set_property_capability(struct extcon_dev *edev,
unsigned int id, unsigned int prop); unsigned int id, unsigned int prop);
#else /* CONFIG_EXTCON */ #else /* CONFIG_EXTCON */