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[media] gspca_sonixj: Add a small delay after i2c_w1

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We already have the same delay in i2c_w8, but it was missing from i2c_w1,
adding this delay fixes the Microsoft VX-3000 camera often (but not always)
streaming video data with a very green-ish tint.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Hans de Goede 2012-12-21 11:17:42 -03:00 committed by Mauro Carvalho Chehab
parent 18fa0d36ad
commit 2bffebc1e6
1 changed files with 1 additions and 0 deletions
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drivers/media/usb/gspca/sonixj.c
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@ -1550,6 +1550,7 @@ static void i2c_w1(struct gspca_dev *gspca_dev, u8 reg, u8 val)
0,
gspca_dev->usb_buf, 8,
500);
msleep(2);
if (ret < 0) {
pr_err("i2c_w1 err %d\n", ret);
gspca_dev->usb_err = ret;