thinkpad-acpi: fix BEEP ACPI handler warnings
commit628c0f65e50dfefd3b86edd1cf22e3214e1e92d7
authorHenrique de Moraes Holschuh <hmh@hmh.eng.br>
Sat, 6 Jun 2009 15:49:55 +0000 (6 12:49 -0300)
committerHenrique de Moraes Holschuh <hmh@hmh.eng.br>
Sat, 6 Jun 2009 15:49:55 +0000 (6 12:49 -0300)
treebdb9074cb2b0c0e0078c307750f1e41a6cc6b377
parent96e8801c11b022208c4945bd95ba0c894ac5741c
thinkpad-acpi: fix BEEP ACPI handler warnings

Some ThinkPads want two arguments for BEEP, while others want just
one, causing ACPICA to log warnings like this:

ACPI Warning (nseval-0177): Excess arguments - method [BEEP] needs 1,
found 2 [20080926]

Deal with it.

Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
drivers/platform/x86/thinkpad_acpi.c