[PATCH 4.4 172/210] ideapad-laptop: Add ideapad Y700 (15) to the no_hw_rfkill DMI list

From: Greg Kroah-Hartman
Date: Sun Apr 10 2016 - 15:42:52 EST


4.4-stable review patch. If anyone has any objections, please let me know.

------------------

From: John Dahlstrom <jodarom@xxxxxxx>

commit 4db9675d927a71faa66e5ab128d2390d6329750b upstream.

Some Lenovo ideapad models lack a physical rfkill switch.
On Lenovo models ideapad Y700 Touch-15ISK and ideapad Y700-15ISK,
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: John Dahlstrom <jodarom@xxxxxxx>
Cc: <stable@xxxxxxxxxxxxxxx> # 3.17.x-: 4fa9dab: ideapad_laptop: Lenovo G50-30 fix rfkill reports wireless blocked
Signed-off-by: Darren Hart <dvhart@xxxxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>

---
drivers/platform/x86/ideapad-laptop.c | 14 ++++++++++++++
1 file changed, 14 insertions(+)

--- a/drivers/platform/x86/ideapad-laptop.c
+++ b/drivers/platform/x86/ideapad-laptop.c
@@ -865,6 +865,20 @@ static const struct dmi_system_id no_hw_
},
},
{
+ .ident = "Lenovo ideapad Y700-15ISK",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
+ DMI_MATCH(DMI_PRODUCT_VERSION, "Lenovo ideapad Y700-15ISK"),
+ },
+ },
+ {
+ .ident = "Lenovo ideapad Y700 Touch-15ISK",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
+ DMI_MATCH(DMI_PRODUCT_VERSION, "Lenovo ideapad Y700 Touch-15ISK"),
+ },
+ },
+ {
.ident = "Lenovo ideapad Y700-17ISK",
.matches = {
DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),