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extcon: Fix a typo in three comment lines 

Adjust three words in this description for a function.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
This commit is contained in:
Markus Elfring 2017-04-23 22:15:20 +02:00 committed by Chanwoo Choi
parent 3f5071a8b0
commit 826a47e978
1 changed files with 3 additions and 3 deletions
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6
drivers/extcon/extcon.c
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@ -964,12 +964,12 @@ EXPORT_SYMBOL_GPL(extcon_unregister_notifier);
/** /**
* extcon_register_notifier_all() - Register a notifier block for all connectors * extcon_register_notifier_all() - Register a notifier block for all connectors
* @edev: the extcon device that has the external connecotr. * @edev: the extcon device that has the external connector.
* @nb: a notifier block to be registered. * @nb: a notifier block to be registered.
* *
* This fucntion registers a notifier block in order to receive the state * This function registers a notifier block in order to receive the state
* change of all supported external connectors from extcon device. * change of all supported external connectors from extcon device.
* And The second parameter given to the callback of nb (val) is * And the second parameter given to the callback of nb (val) is
* the current state and third parameter is the edev pointer. * the current state and third parameter is the edev pointer.
* *
* Returns 0 if success or error number if fail * Returns 0 if success or error number if fail