[PATCH 4.18 049/123] platform/x86: ideapad-laptop: Apply no_hw_rfkill to Y20-15IKBM, too

[Greg Kroah-Hartman]

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

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

From: Takashi Iwai <tiwai@xxxxxxx>

commit 58e73aa177850babb947555257fd4f79e5275cf1 upstream.

The commit 5d9f40b56630 ("platform/x86: ideapad-laptop: Add
Y520-15IKBN to no_hw_rfkill") added the entry for Y20-15IKBN, and it
turned out that another variant, Y20-15IKBM, also requires the
no_hw_rfkill.

Trim the last letter from the string so that it matches to both
Y20-15IKBN and Y20-15IKBM models.

Bugzilla: https://bugzilla.opensuse.org/show_bug.cgi?id=1098626
Cc: <stable@xxxxxxxxxxxxxxx>
Signed-off-by: Takashi Iwai <tiwai@xxxxxxx>
Signed-off-by: Darren Hart (VMware) <dvhart@xxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>

---
 drivers/platform/x86/ideapad-laptop.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

--- a/drivers/platform/x86/ideapad-laptop.c
+++ b/drivers/platform/x86/ideapad-laptop.c
@@ -1133,10 +1133,10 @@ static const struct dmi_system_id no_hw_
 		},
 	},
 	{
-		.ident = "Lenovo Legion Y520-15IKBN",
+		.ident = "Lenovo Legion Y520-15IKB",
 		.matches = {
 			DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
-			DMI_MATCH(DMI_PRODUCT_VERSION, "Lenovo Y520-15IKBN"),
+			DMI_MATCH(DMI_PRODUCT_VERSION, "Lenovo Y520-15IKB"),
 		},
 	},
 	{