media: v4l2-subdev / pdx86: int3472: Use "privacy" as con_id for the privacy LED

During DT-binding review for extending the V4L2 camera sensor privacy LED
support to systems using devicetree, it has come up that having a "-led"
suffix for the LED name / con_id is undesirable since it already is clear
that it is a LED.

Drop the "-led" suffix from the con_id in both the lookup table in
the int3472 code, as well as from the con_id led_get() argument in
the v4l2-subdev code.

Signed-off-by: Hans de Goede <[e-mail]>
Acked-by: Ilpo Järvinen <[e-mail]>
Signed-off-by: Sakari Ailus <[e-mail]>
Signed-off-by: Hans Verkuil <[e-mail]>

drivers/media/v4l2-core/v4l2-subdev.c

···
 int v4l2_subdev_get_privacy_led(struct v4l2_subdev *sd)
 {
 #if IS_REACHABLE(CONFIG_LEDS_CLASS)
-	sd->privacy_led = led_get(sd->dev, "privacy-led");
+	sd->privacy_led = led_get(sd->dev, "privacy");
 	if (IS_ERR(sd->privacy_led) && PTR_ERR(sd->privacy_led) != -ENOENT)
 		return dev_err_probe(sd->dev, PTR_ERR(sd->privacy_led),
 				     "getting privacy LED\n");

drivers/platform/x86/intel/int3472/led.c

···
 
 	int3472->pled.lookup.provider = int3472->pled.name;
 	int3472->pled.lookup.dev_id = int3472->sensor_name;
-	int3472->pled.lookup.con_id = "privacy-led";
+	int3472->pled.lookup.con_id = "privacy";
 	led_add_lookup(&int3472->pled.lookup);
 
 	return 0;