@@ -1536,7 +1536,7 @@ static void setsharpness_96(struct gspca_dev *gspca_dev)
u8 val;
val = sd->sharpness;
- if (val < 0) { /* auto */
+ if (val == -1) { /* auto */
val = sccb_reg_read(gspca_dev, 0x42); /* com17 */
sccb_reg_write(gspca_dev, 0xff, 0x00);
sccb_reg_write(gspca_dev, 0x42, val | 0x40);
@@ -2319,7 +2319,7 @@ static void do_autogain(struct gspca_dev *gspca_dev, u16 avg_lum)
}
}
if (avg_lum > MAX_AVG_LUM) {
- if (sd->gain - 1 >= 0) {
+ if (sd->gain >= 1) {
sd->gain--;
set_gain(gspca_dev);
}