Commit 3da3dce5 authored by Erik Andrén's avatar Erik Andrén Committed by Mauro Carvalho Chehab
Browse files

V4L/DVB (10035): m5602: add a start sending hook in the sensor struct 



Signed-off-by: default avatarErik Andrén <erik.andren@gmail.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent 7d292de8

drivers/media/video/gspca/m5602/m5602_core.c

+3 −0
Original line number Diff line number Diff line
@@ -242,6 +242,9 @@ static int m5602_start_transfer(struct gspca_dev *gspca_dev) 
	/* Send start command to the camera */

	const u8 buffer[4] = {0x13, 0xf9, 0x0f, 0x01};



	if (sd->sensor->start)

		sd->sensor->start(sd);



	memcpy(buf, buffer, sizeof(buffer));

	err = usb_control_msg(gspca_dev->dev,

			      usb_sndctrlpipe(gspca_dev->dev, 0),

drivers/media/video/gspca/m5602/m5602_sensor.h

+3 −0
Original line number Diff line number Diff line
@@ -58,6 +58,9 @@ struct m5602_sensor { 
	/* Performs a initialization sequence */

	int (*init)(struct sd *sd);



	/* Executed when the camera starts to send data */

	int (*start)(struct sd *sd);



	/* Performs a power down sequence */

	int (*power_down)(struct sd *sd);