[PATCH 4.9 26/41] pinctrl: cherryview: Add terminate entry for dmi_system_id tables

[Greg Kroah-Hartman]

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

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

From: Wei Yongjun <weiyongjun1@xxxxxxxxxx>

commit a9de080bbcd5c4e213a3d7bbb1e314d60980e943 upstream.

Make sure dmi_system_id tables are NULL terminated.

Fixes: 703650278372 ("pinctrl: cherryview: Add a quirk to make Acer
Chromebook keyboard work again")
Signed-off-by: Wei Yongjun <weiyongjun1@xxxxxxxxxx>
Acked-by: Mika Westerberg <mika.westerberg@xxxxxxxxxxxxxxx>
Signed-off-by: Linus Walleij <linus.walleij@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>

---
 drivers/pinctrl/intel/pinctrl-cherryview.c |    3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

--- a/drivers/pinctrl/intel/pinctrl-cherryview.c
+++ b/drivers/pinctrl/intel/pinctrl-cherryview.c
@@ -1542,7 +1542,8 @@ static const struct dmi_system_id chv_no
 			DMI_MATCH(DMI_PRODUCT_NAME, "Edgar"),
 			DMI_MATCH(DMI_BIOS_DATE, "05/21/2016"),
 		},
-	}
+	},
+	{}
 };
 
 static int chv_gpio_probe(struct chv_pinctrl *pctrl, int irq)