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[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>
This commit is contained in:
Frank Schäfer 2012-09-09 15:02:23 -03:00 committed by Mauro Carvalho Chehab
parent f58e5cdf12
commit 0e68785db5
1 changed files with 0 additions and 8 deletions
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8
drivers/media/usb/gspca/pac7302.c
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@ -673,14 +673,6 @@ static int sd_start(struct gspca_dev *gspca_dev)
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;