thinkpad-acpi: fix brightness hotkey poll handling
authorHenrique de Moraes Holschuh <hmh@hmh.eng.br>
Sun, 16 May 2010 22:45:36 +0000 (19:45 -0300)
committerHenrique de Moraes Holschuh <hmh@hmh.eng.br>
Sun, 16 May 2010 22:45:36 +0000 (19:45 -0300)
Handle multiple brightness hotkey presses between two polling cycles.

Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br>

No differences found