staging: wilc1000: Add terminating entry for wilc_sdio_ids

The sdio_device_id table is supposed to be zero-terminated.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/wilc1000/linux_wlan_sdio.c

@@ -34,6 +34,7 @@ static unsigned int sdio_default_speed;
 
 static const struct sdio_device_id wilc_sdio_ids[] = {
 	{ SDIO_DEVICE(SDIO_VENDOR_ID_WILC, SDIO_DEVICE_ID_WILC) },
+	{ },
 };