ACPI: thinkpad-acpi: dequeue all pending hot key events at once
commit6b8fafdf040b2fcf78d78d9f0cced3aab40a85ea
authorHenrique de Moraes Holschuh <hmh@hmh.eng.br>
Sun, 16 Sep 2007 10:51:22 +0000 (16 07:51 -0300)
committerHenrique de Moraes Holschuh <hmh@hmh.eng.br>
Sun, 16 Sep 2007 12:39:10 +0000 (16 09:39 -0300)
tree44371ad664ff384da57ec982308af8c2a33b6309
parent8bd3a116e47e182bf1b8bb2df03f609d80e10849
ACPI: thinkpad-acpi: dequeue all pending hot key events at once

Receive all pending hot key events at once from a single notification, and
don't complain if the queue is empty.

Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
drivers/misc/thinkpad_acpi.c