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Commit d147da73 authored by Henrique de Moraes Holschuh's avatar Henrique de Moraes Holschuh Committed by Len Brown
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ACPI: thinkpad-acpi: minor hotkey_radio_sw fixes 



Fixes some minor points in the radio switch code and docs.

Signed-off-by: default avatarHenrique de Moraes Holschuh <hmh@hmh.eng.br>
Signed-off-by: default avatarLen Brown <len.brown@intel.com>
parent d0788cfb

Documentation/laptops/thinkpad-acpi.txt

+1 −1
Original line number Diff line number Diff line
@@ -306,7 +306,7 @@ sysfs notes: 
		The recommended polling frequency is 10Hz.



	hotkey_radio_sw:

		if the ThinkPad has a hardware radio switch, this

		If the ThinkPad has a hardware radio switch, this

		attribute will read 0 if the switch is in the "radios

		disabled" position, and 1 if the switch is in the

		"radios enabled" position.

drivers/misc/thinkpad_acpi.c

+4 −4
Original line number Diff line number Diff line
@@ -1161,16 +1161,16 @@ static void tpacpi_input_send_radiosw(void) 
{

	int wlsw;



	if (tp_features.hotkey_wlsw && !hotkey_get_wlsw(&wlsw)) {

		mutex_lock(&tpacpi_inputdev_send_mutex);



	if (tp_features.hotkey_wlsw && !hotkey_get_wlsw(&wlsw)) {

		input_report_switch(tpacpi_inputdev,

				    SW_RADIO, !!wlsw);

		input_sync(tpacpi_inputdev);

	}



		mutex_unlock(&tpacpi_inputdev_send_mutex);

	}

}



static void tpacpi_input_send_tabletsw(unsigned int state)

{