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| author | James Morris <james.l.morris@oracle.com> | 2014-11-19 21:32:12 +1100 |
|---|---|---|
| committer | James Morris <james.l.morris@oracle.com> | 2014-11-19 21:32:12 +1100 |
| commit | b10778a00d40b3d9fdaaf5891e802794781ff71c (patch) | |
| tree | 6ba4cbac86eecedc3f30650e7f764ecf00c83898 /drivers/media/usb/gspca/autogain_functions.c | |
| parent | 594081ee7145cc30a3977cb4e218f81213b63dc5 (diff) | |
| parent | bfe01a5ba2490f299e1d2d5508cbbbadd897bbe9 (diff) | |
Merge commit 'v3.17' into next
Diffstat (limited to 'drivers/media/usb/gspca/autogain_functions.c')
| -rw-r--r-- | drivers/media/usb/gspca/autogain_functions.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/usb/gspca/autogain_functions.c b/drivers/media/usb/gspca/autogain_functions.c index 67db674bb04..0e9ee8b50bb 100644 --- a/drivers/media/usb/gspca/autogain_functions.c +++ b/drivers/media/usb/gspca/autogain_functions.c @@ -121,9 +121,9 @@ int gspca_coarse_grained_expo_autogain( orig_gain = gain = v4l2_ctrl_g_ctrl(gspca_dev->gain); orig_exposure = exposure = v4l2_ctrl_g_ctrl(gspca_dev->exposure); - gain_low = (gspca_dev->gain->maximum - gspca_dev->gain->minimum) / + gain_low = (s32)(gspca_dev->gain->maximum - gspca_dev->gain->minimum) / 5 * 2 + gspca_dev->gain->minimum; - gain_high = (gspca_dev->gain->maximum - gspca_dev->gain->minimum) / + gain_high = (s32)(gspca_dev->gain->maximum - gspca_dev->gain->minimum) / 5 * 4 + gspca_dev->gain->minimum; /* If we are of a multiple of deadzone, do multiple steps to reach the |