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| author | Philippe Coval <philippe.coval@open.eurogiciel.org> | 2015-05-02 15:14:08 +0200 |
|---|---|---|
| committer | Darren Hart <dvhart@linux.intel.com> | 2015-05-03 20:03:36 +0200 |
| commit | 9b071a43553d6b2df4364951639f61076a8dd676 (patch) | |
| tree | a39e976a6c2a77469c91a3fd2f1a58df2abc9e08 /drivers/platform/x86/ideapad-laptop.c | |
| parent | Linux 4.1-rc1 (diff) | |
| download | linux-9b071a43553d6b2df4364951639f61076a8dd676.tar.xz linux-9b071a43553d6b2df4364951639f61076a8dd676.zip | |
ideapad_laptop: Add Lenovo G40-30 to devices without radio switch
Lenovo G40-30 does not provide any physical radio switch to user.
Therefore disable the rfkill switch identically to the Yoga 2 approach.
(Note for later, models ids are sorted alphabetically).
Benefit is to make wireless available again without unloading module.
It was tested successfully on 4.1.0-rc1 base with this model:
(LENOVO_MT_80FY_BU_idea_FM_Lenovo G40-30).
BugLink: https://bugs.launchpad.net/ideapad-laptop/+bug/1450946
Cc: platform-driver-x86@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Philippe Coval <rzr@gna.org>
Signed-off-by: Darren Hart <dvhart@linux.intel.com>
Diffstat (limited to 'drivers/platform/x86/ideapad-laptop.c')
| -rw-r--r-- | drivers/platform/x86/ideapad-laptop.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/platform/x86/ideapad-laptop.c b/drivers/platform/x86/ideapad-laptop.c index b3d419a84723..b496db87bc05 100644 --- a/drivers/platform/x86/ideapad-laptop.c +++ b/drivers/platform/x86/ideapad-laptop.c @@ -830,6 +830,13 @@ static void ideapad_acpi_notify(acpi_handle handle, u32 event, void *data) */ static const struct dmi_system_id no_hw_rfkill_list[] = { { + .ident = "Lenovo G40-30", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"), + DMI_MATCH(DMI_PRODUCT_VERSION, "Lenovo G40-30"), + }, + }, + { .ident = "Lenovo Yoga 2 11 / 13 / Pro", .matches = { DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"), |