Commit 0f687e9a authored by Henrique de Moraes Holschuh's avatar Henrique de Moraes Holschuh Committed by John W. Linville
Browse files

rfkill: some minor kernel-doc changes for rfkill_toggle_radio



Improve rfkill_toggle_radio's kernel-doc header a bit.
Signed-off-by: default avatarHenrique de Moraes Holschuh <hmh@hmh.eng.br>
Acked-by: default avatarIvo van Doorn <IvDoorn@gmail.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent e4abd4d4
......@@ -130,17 +130,19 @@ static void update_rfkill_state(struct rfkill *rfkill)
/**
* rfkill_toggle_radio - wrapper for toggle_radio hook
* calls toggle_radio taking into account a lot of "small"
* details.
*
* @rfkill: the rfkill struct to use
* @force: calls toggle_radio even if cache says it is not needed,
* and also makes sure notifications of the state will be
* sent even if it didn't change
* @state: the new state to call toggle_radio() with
*
* This wrappen protects and enforces the API for toggle_radio
* calls. Note that @force cannot override a (possibly cached)
* state of RFKILL_STATE_HARD_BLOCKED. Any device making use of
* Calls rfkill->toggle_radio, enforcing the API for toggle_radio
* calls and handling all the red tape such as issuing notifications
* if the call is successful.
*
* Note that @force cannot override a (possibly cached) state of
* RFKILL_STATE_HARD_BLOCKED. Any device making use of
* RFKILL_STATE_HARD_BLOCKED implements either get_state() or
* rfkill_force_state(), so the cache either is bypassed or valid.
*
......
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