From ae821c1b2fff22a5b6002e093126156a6d7c8b7b Mon Sep 17 00:00:00 2001
From: "Lee, Chun-Yi" <joeyli.kernel@gmail.com>
Date: Tue, 31 May 2011 14:20:11 +0800
Subject: [PATCH] acer-wmi: fix bitwise bug when set device state
Fix a bitwise bug that was found by Joern Heissler, it must be OR
but not AND when we query current device state.
Acked-by: Joern Heissler <linux-acpi@joern.heissler.de>
Cc: Carlos Corbacho <carlos@strangeworlds.co.uk>
Cc: Matthew Garrett <mjg@redhat.com>
Cc: Dmitry Torokhov <dtor@mail.ru>
Cc: Corentin Chary <corentincj@iksaif.net>
Cc: Thomas Renninger <trenn@suse.de>
Signed-off-by: Lee, Chun-Yi <jlee@novell.com>
Signed-off-by: Matthew Garrett <mjg@redhat.com>
---
drivers/platform/x86/acer-wmi.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/platform/x86/acer-wmi.c b/drivers/platform/x86/acer-wmi.c
index 942798ca96bc7..e1c4938b301bb 100644
--- a/drivers/platform/x86/acer-wmi.c
+++ b/drivers/platform/x86/acer-wmi.c
@@ -1156,9 +1156,9 @@ static acpi_status wmid3_set_device_status(u32 value, u16 device)
struct wmid3_gds_input_param params = {
.function_num = 0x1,
.hotkey_number = 0x01,
- .devices = ACER_WMID3_GDS_WIRELESS &
- ACER_WMID3_GDS_THREEG &
- ACER_WMID3_GDS_WIMAX &
+ .devices = ACER_WMID3_GDS_WIRELESS |
+ ACER_WMID3_GDS_THREEG |
+ ACER_WMID3_GDS_WIMAX |
ACER_WMID3_GDS_BLUETOOTH,
};
struct acpi_buffer input = {