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Commit a23acec4 authored by Jean-François Moine's avatar Jean-François Moine Committed by Mauro Carvalho Chehab
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[media] gspca - ov519: Simplify the LED control functions 



Signed-off-by: default avatarJean-François Moine <moinejf@free.fr>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent e2817029

drivers/media/video/gspca/ov519.c

+4 −4
Original line number Diff line number Diff line
@@ -2639,14 +2639,14 @@ static void ov51x_led_control(struct sd *sd, int on) 
	switch (sd->bridge) {

	/* OV511 has no LED control */

	case BRIDGE_OV511PLUS:

		reg_w(sd, R511_SYS_LED_CTL, on ? 1 : 0);

		reg_w(sd, R511_SYS_LED_CTL, on);

		break;

	case BRIDGE_OV518:

	case BRIDGE_OV518PLUS:

		reg_w_mask(sd, R518_GPIO_OUT, on ? 0x02 : 0x00, 0x02);

		reg_w_mask(sd, R518_GPIO_OUT, 0x02 * on, 0x02);

		break;

	case BRIDGE_OV519:

		reg_w_mask(sd, OV519_GPIO_DATA_OUT0, !on, 1);	/* 0 / 1 */

		reg_w_mask(sd, OV519_GPIO_DATA_OUT0, on, 1);

		break;

	}

}
@@ -2938,7 +2938,7 @@ static int sd_config(struct gspca_dev *gspca_dev, 
	struct cam *cam = &gspca_dev->cam;



	sd->bridge = id->driver_info & BRIDGE_MASK;

	sd->invert_led = id->driver_info & BRIDGE_INVERT_LED;

	sd->invert_led = (id->driver_info & BRIDGE_INVERT_LED) != 0;



	switch (sd->bridge) {

	case BRIDGE_OV511: