From 6d212b8adce4ddaa20229f781cc86bccb396a9fe Mon Sep 17 00:00:00 2001 From: Sebastian Krzyszkowiak Date: Sun, 19 Jul 2015 01:10:21 +0200 Subject: [PATCH] ideapad-laptop: add alternative representation for Yoga 2 to DMI table There is at least one (mine) Yoga 2 Pro in existence that has incorrect product version stored in DMI (reading as "INVALID"), causing it to not be recognized as Yoga 2 by ideapad-laptop module, which in turn causes non-existent hardware rfkills to be always reported as blocked. This change adds a second check by board name, which is "Yoga2". Looks like it also happens to be "INVALID" on some other Yoga 2 machines where product version is correct instead, so the original check is left intact to catch both cases. Signed-off-by: Sebastian Krzyszkowiak Signed-off-by: Darren Hart --- 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 81c3e582309a..fce49f3c6ed6 100644 --- a/drivers/platform/x86/ideapad-laptop.c +++ b/drivers/platform/x86/ideapad-laptop.c @@ -859,6 +859,13 @@ static const struct dmi_system_id no_hw_rfkill_list[] = { DMI_MATCH(DMI_PRODUCT_VERSION, "Lenovo Yoga 3 14"), }, }, + { + .ident = "Lenovo Yoga 2 11 / 13 / Pro", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"), + DMI_MATCH(DMI_BOARD_NAME, "Yoga2"), + }, + }, { .ident = "Lenovo Yoga 3 Pro 1370", .matches = { -- 2.20.1