summaryrefslogtreecommitdiff
path: root/drivers/acpi/blacklist.c
diff options
context:
space:
mode:
authorAndy Lutomirski <luto@amacapital.net>2014-10-18 04:04:30 +0400
committerDarren Hart <dvhart@linux.intel.com>2014-12-04 15:03:55 +0300
commita707c27cee56bfb234be6d3acbcc7928760f99be (patch)
tree4a8132204ab808d27992d6bb6694a37c002d6943 /drivers/acpi/blacklist.c
parent9a417ec0c9d1f7af5394333411fc4d98adb8761b (diff)
downloadlinux-a707c27cee56bfb234be6d3acbcc7928760f99be.tar.xz
acpi: Remove _OSI(Linux) for ThinkPads
AFAICT the only reason to set _OSI(Linux) on ThinkPads is to get sensible mute button behavior. Now that the thinkpad_acpi driver can do this on is own, there is no reason to keep the ACPI quirk. Cc: Len Brown <len.brown@intel.com> Cc: Jerone Young <jerone.young@canonical.com> Signed-off-by: Andy Lutomirski <luto@amacapital.net> Acked-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br> Signed-off-by: Darren Hart <dvhart@linux.intel.com>
Diffstat (limited to 'drivers/acpi/blacklist.c')
-rw-r--r--drivers/acpi/blacklist.c54
1 files changed, 0 insertions, 54 deletions
diff --git a/drivers/acpi/blacklist.c b/drivers/acpi/blacklist.c
index 7556e7c4a055..9b693d54c743 100644
--- a/drivers/acpi/blacklist.c
+++ b/drivers/acpi/blacklist.c
@@ -305,60 +305,6 @@ static struct dmi_system_id acpi_osi_dmi_table[] __initdata = {
*/
/*
- * Lenovo has a mix of systems OSI(Linux) situations
- * and thus we can not wildcard the vendor.
- *
- * _OSI(Linux) helps sound
- * DMI_MATCH(DMI_PRODUCT_VERSION, "ThinkPad R61"),
- * DMI_MATCH(DMI_PRODUCT_VERSION, "ThinkPad T61"),
- * T400, T500
- * _OSI(Linux) has Linux specific hooks
- * DMI_MATCH(DMI_PRODUCT_VERSION, "ThinkPad X61"),
- * _OSI(Linux) is a NOP:
- * DMI_MATCH(DMI_PRODUCT_VERSION, "3000 N100"),
- * DMI_MATCH(DMI_PRODUCT_VERSION, "LENOVO3000 V100"),
- */
- {
- .callback = dmi_enable_osi_linux,
- .ident = "Lenovo ThinkPad R61",
- .matches = {
- DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
- DMI_MATCH(DMI_PRODUCT_VERSION, "ThinkPad R61"),
- },
- },
- {
- .callback = dmi_enable_osi_linux,
- .ident = "Lenovo ThinkPad T61",
- .matches = {
- DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
- DMI_MATCH(DMI_PRODUCT_VERSION, "ThinkPad T61"),
- },
- },
- {
- .callback = dmi_enable_osi_linux,
- .ident = "Lenovo ThinkPad X61",
- .matches = {
- DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
- DMI_MATCH(DMI_PRODUCT_VERSION, "ThinkPad X61"),
- },
- },
- {
- .callback = dmi_enable_osi_linux,
- .ident = "Lenovo ThinkPad T400",
- .matches = {
- DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
- DMI_MATCH(DMI_PRODUCT_VERSION, "ThinkPad T400"),
- },
- },
- {
- .callback = dmi_enable_osi_linux,
- .ident = "Lenovo ThinkPad T500",
- .matches = {
- DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
- DMI_MATCH(DMI_PRODUCT_VERSION, "ThinkPad T500"),
- },
- },
- /*
* Without this this EEEpc exports a non working WMI interface, with
* this it exports a working "good old" eeepc_laptop interface, fixing
* both brightness control, and rfkill not working.