From mboxrd@z Thu Jan 1 00:00:00 1970 From: Loic WEI YU NENG Subject: [PATCH] ideapad-laptop: Add Lenovo Yoga 2 13 to the no_hw_rfkill DMI list Date: Wed, 14 Nov 2018 07:12:12 -0800 Message-ID: <20181114151212.20942-1-loic.wyn@gmail.com> Return-path: Sender: linux-kernel-owner@vger.kernel.org To: Darren Hart , andy.shevchenko@gmail.com, ike.pan@canonical.com, andy@infradead.org, trivial@kernel.org, platform-driver-x86@vger.kernel.org, LKML Cc: Loic WEI YU NENG List-Id: platform-driver-x86.vger.kernel.org Some Lenovo ideapad models lack a physical rfkill switch. On Lenovo models Yoga 2 13, ideapad-laptop would wrongly report all radios as blocked by hardware which caused wireless network connections to fail. Add these models without an rfkill switch to the no_hw_rfkill list. Signed-off-by: Loic WEI YU NENG --- drivers/platform/x86/ideapad-laptop.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/drivers/platform/x86/ideapad-laptop.c b/drivers/platform/x86/ideapad-laptop.c index b6489cba2985..1589dffab9fa 100644 --- a/drivers/platform/x86/ideapad-laptop.c +++ b/drivers/platform/x86/ideapad-laptop.c @@ -1188,6 +1188,13 @@ static const struct dmi_system_id no_hw_rfkill_list[] = { DMI_MATCH(DMI_BOARD_NAME, "Yoga2"), }, }, + { + .ident = "Lenovo Yoga 2 13", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"), + DMI_MATCH(DMI_PRODUCT_VERSION, "Yoga 2 13"), + }, + }, { .ident = "Lenovo Yoga 3 1170 / 1470", .matches = { -- 2.17.1