thinkpad-acpi: sync input device EV_SW initial state
commit177b76501e0751cb4e9bebed7aca8359ae009761
authorHenrique de Moraes Holschuh <hmh@hmh.eng.br>
Sun, 13 Dec 2009 19:29:10 +0000 (13 17:29 -0200)
committerHenrique de Moraes Holschuh <hmh@hmh.eng.br>
Sun, 13 Dec 2009 19:29:10 +0000 (13 17:29 -0200)
treebeb940598b0599693e93b8bce9f70f01c4df9dd2
parent8ce4ce77fb1d055dec4144d364192f9b7854708c
thinkpad-acpi: sync input device EV_SW initial state

Before we register the input device, sync the input layer EV_SW state
through a call to input_report_switch(), to avoid issuing a gratuitous
event for the initial state of these switches.

This fixes some annoyances caused by the interaction with rfkill and
EV_SW SW_RFKILL_ALL events.

Reported-by: Kevin Locke <kevin@kevinlocke.name>
Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
Cc: Alan Jenkins <alan-jenkins@tuffmail.co.uk>
Cc: Johannes Berg <johannes@sipsolutions.net>
Cc: Dmitry Torokhov <dtor@mail.ru>
drivers/platform/x86/thinkpad_acpi.c