Lines Matching defs:brightness
38 int brightness; /* current brightness */
42 int brightness)
47 val = brightness * (aat2870_bl->max_current - 1);
75 int brightness = bd->props.brightness;
78 if ((brightness < 0) || (bd->props.max_brightness < brightness)) {
79 dev_err(&bd->dev, "invalid brightness, %d\n", brightness);
83 dev_dbg(&bd->dev, "brightness=%d, power=%d, state=%d\n",
84 bd->props.brightness, bd->props.power, bd->props.state);
89 brightness = 0;
92 (u8)aat2870_brightness(aat2870_bl, brightness));
96 if (brightness == 0) {
100 } else if (aat2870_bl->brightness == 0) {
106 aat2870_bl->brightness = brightness;
183 aat2870_bl->brightness = 0;
185 bd->props.brightness = bd->props.max_brightness;
205 bd->props.brightness = 0;