Commit 64d74681 authored by Ivo van Doorn's avatar Ivo van Doorn Committed by John W. Linville
Browse files

rt2x00: Only register rfkill input when key is present 



rt2x00 should only register the RFKILL input device when the hardware indicated
the key was present.

Signed-off-by: default avatarIvo van Doorn <IvDoorn@gmail.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 46f2c4bd

drivers/net/wireless/rt2x00/rt2x00rfkill.c

+2 −1
Original line number Diff line number Diff line
@@ -87,7 +87,8 @@ void rt2x00rfkill_allocate(struct rt2x00_dev *rt2x00dev) 
{

	struct input_polled_dev *poll_dev;



	if (test_bit(RFKILL_STATE_ALLOCATED, &rt2x00dev->rfkill_state))

	if (test_bit(RFKILL_STATE_ALLOCATED, &rt2x00dev->rfkill_state) ||

	    !test_bit(CONFIG_SUPPORT_HW_BUTTON, &rt2x00dev->flags))

		return;



	poll_dev = input_allocate_polled_device();