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Commit 492301fb authored by Larry Finger's avatar Larry Finger Committed by John W. Linville
Browse files

rfkill: Fix broken rfkill LED in 2.6.30-rc1 



The rfkill system fails to issue a LED trigger event when the rfkill state
changes.

Signed-off-by: default avatarLarry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 13790728

net/rfkill/rfkill.c

+8 −1
Original line number Diff line number Diff line
@@ -96,6 +96,7 @@ static void update_rfkill_state(struct rfkill *rfkill) 
		}

		mutex_unlock(&rfkill->mutex);

	}

	rfkill_led_trigger(rfkill, rfkill->state);

}



/**
@@ -136,8 +137,9 @@ static int rfkill_toggle_radio(struct rfkill *rfkill, 
	oldstate = rfkill->state;



	if (rfkill->get_state && !force &&

	    !rfkill->get_state(rfkill->data, &newstate))

	    !rfkill->get_state(rfkill->data, &newstate)) {

		rfkill->state = newstate;

	}



	switch (state) {

	case RFKILL_STATE_HARD_BLOCKED:
@@ -172,6 +174,7 @@ static int rfkill_toggle_radio(struct rfkill *rfkill, 
	if (force || rfkill->state != oldstate)

		rfkill_uevent(rfkill);



	rfkill_led_trigger(rfkill, rfkill->state);

	return retval;

}
@@ -204,6 +207,7 @@ static void __rfkill_switch_all(const enum rfkill_type type, 
			mutex_lock(&rfkill->mutex);

			rfkill_toggle_radio(rfkill, state, 0);

			mutex_unlock(&rfkill->mutex);

			rfkill_led_trigger(rfkill, rfkill->state);

		}

	}

}
@@ -256,6 +260,7 @@ void rfkill_epo(void) 
				RFKILL_STATE_SOFT_BLOCKED;

	}

	mutex_unlock(&rfkill_global_mutex);

	rfkill_led_trigger(rfkill, rfkill->state);

}

EXPORT_SYMBOL_GPL(rfkill_epo);
@@ -358,6 +363,7 @@ int rfkill_force_state(struct rfkill *rfkill, enum rfkill_state state) 
		rfkill_uevent(rfkill);



	mutex_unlock(&rfkill->mutex);

	rfkill_led_trigger(rfkill, rfkill->state);



	return 0;

}
@@ -520,6 +526,7 @@ static int rfkill_resume(struct device *dev) 
				1);



		mutex_unlock(&rfkill->mutex);

		rfkill_led_trigger(rfkill, rfkill->state);

	}



	return 0;