diff options
Diffstat (limited to 'drivers/media/video/gspca/pac207.c')
| -rw-r--r-- | drivers/media/video/gspca/pac207.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/drivers/media/video/gspca/pac207.c b/drivers/media/video/gspca/pac207.c index 008954e..8498668 100644 --- a/drivers/media/video/gspca/pac207.c +++ b/drivers/media/video/gspca/pac207.c @@ -452,30 +452,30 @@ static void pac207_do_auto_gain(struct gspca_dev *gspca_dev) for (i = 0; i < steps; i++) { if (avg_lum > desired_avg_lum) { - if (sd->gain > PAC207_GAIN_KNEE) { + if (sd->gain > PAC207_GAIN_KNEE) sd->gain--; - } else if (sd->exposure > PAC207_EXPOSURE_KNEE) { + else if (sd->exposure > PAC207_EXPOSURE_KNEE) sd->exposure--; - } else if (sd->gain > PAC207_GAIN_DEFAULT) { + else if (sd->gain > PAC207_GAIN_DEFAULT) sd->gain--; - } else if (sd->exposure > PAC207_EXPOSURE_MIN) { + else if (sd->exposure > PAC207_EXPOSURE_MIN) sd->exposure--; - } else if (sd->gain > PAC207_GAIN_MIN) { + else if (sd->gain > PAC207_GAIN_MIN) sd->gain--; - } else + else break; } else { - if (sd->gain < PAC207_GAIN_DEFAULT) { + if (sd->gain < PAC207_GAIN_DEFAULT) sd->gain++; - } else if (sd->exposure < PAC207_EXPOSURE_KNEE) { + else if (sd->exposure < PAC207_EXPOSURE_KNEE) sd->exposure++; - } else if (sd->gain < PAC207_GAIN_KNEE) { + else if (sd->gain < PAC207_GAIN_KNEE) sd->gain++; - } else if (sd->exposure < PAC207_EXPOSURE_MAX) { + else if (sd->exposure < PAC207_EXPOSURE_MAX) sd->exposure++; - } else if (sd->gain < PAC207_GAIN_MAX) { + else if (sd->gain < PAC207_GAIN_MAX) sd->gain++; - } else + else break; } } |