[media] gspca_pac7302: avoid duplicate calls of the image quality adjustment functions on capturing start
There is no need to call the image quality adjustment functions in sd_start.
The gspca main driver calls v4l2_ctrl_handler_setup in gspca_init_transfer,
which already applies all image control values.
Signed-off-by: Frank Schäfer <fschaefer.oss@googlemail.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/drivers/media/usb/gspca/pac7302.c b/drivers/media/usb/gspca/pac7302.c
index bed34df..71fa5a4 100644
--- a/drivers/media/usb/gspca/pac7302.c
+++ b/drivers/media/usb/gspca/pac7302.c
@@ -673,14 +673,6 @@
reg_w_var(gspca_dev, start_7302,
page3_7302, sizeof(page3_7302));
- setbrightcont(gspca_dev);
- setcolors(gspca_dev);
- setwhitebalance(gspca_dev);
- setredbalance(gspca_dev);
- setbluebalance(gspca_dev);
- setexposure(gspca_dev);
- setgain(gspca_dev);
- sethvflip(gspca_dev);
sd->sof_read = 0;
sd->autogain_ignore_frames = 0;