diff options
Diffstat (limited to 'drivers/leds')
| -rw-r--r-- | drivers/leds/leds-lm3530.c | 36 |
1 files changed, 18 insertions, 18 deletions
diff --git a/drivers/leds/leds-lm3530.c b/drivers/leds/leds-lm3530.c index d70c8790166..9f49d9550e8 100644 --- a/drivers/leds/leds-lm3530.c +++ b/drivers/leds/leds-lm3530.c @@ -153,28 +153,28 @@ static int lm3530_init_registers(struct lm3530_data *drvdata) u8 reg_val[LM3530_REG_MAX]; u8 zones[LM3530_ALS_ZB_MAX]; u32 als_vmin, als_vmax, als_vstep; - struct lm3530_platform_data *pltfm = drvdata->pdata; + struct lm3530_platform_data *pdata = drvdata->pdata; struct i2c_client *client = drvdata->client; - struct lm3530_pwm_data *pwm = &pltfm->pwm_data; + struct lm3530_pwm_data *pwm = &pdata->pwm_data; - gen_config = (pltfm->brt_ramp_law << LM3530_RAMP_LAW_SHIFT) | - ((pltfm->max_current & 7) << LM3530_MAX_CURR_SHIFT); + gen_config = (pdata->brt_ramp_law << LM3530_RAMP_LAW_SHIFT) | + ((pdata->max_current & 7) << LM3530_MAX_CURR_SHIFT); if (drvdata->mode == LM3530_BL_MODE_MANUAL || drvdata->mode == LM3530_BL_MODE_ALS) gen_config |= (LM3530_ENABLE_I2C); if (drvdata->mode == LM3530_BL_MODE_ALS) { - if (pltfm->als_vmax == 0) { - pltfm->als_vmin = 0; - pltfm->als_vmax = LM3530_ALS_WINDOW_mV; + if (pdata->als_vmax == 0) { + pdata->als_vmin = 0; + pdata->als_vmax = LM3530_ALS_WINDOW_mV; } - als_vmin = pltfm->als_vmin; - als_vmax = pltfm->als_vmax; + als_vmin = pdata->als_vmin; + als_vmax = pdata->als_vmax; if ((als_vmax - als_vmin) > LM3530_ALS_WINDOW_mV) - pltfm->als_vmax = als_vmax = + pdata->als_vmax = als_vmax = als_vmin + LM3530_ALS_WINDOW_mV; /* n zone boundary makes n+1 zones */ @@ -186,28 +186,28 @@ static int lm3530_init_registers(struct lm3530_data *drvdata) / 1000; als_config = - (pltfm->als_avrg_time << LM3530_ALS_AVG_TIME_SHIFT) | + (pdata->als_avrg_time << LM3530_ALS_AVG_TIME_SHIFT) | (LM3530_ENABLE_ALS) | - (pltfm->als_input_mode << LM3530_ALS_SEL_SHIFT); + (pdata->als_input_mode << LM3530_ALS_SEL_SHIFT); als_imp_sel = - (pltfm->als1_resistor_sel << LM3530_ALS1_IMP_SHIFT) | - (pltfm->als2_resistor_sel << LM3530_ALS2_IMP_SHIFT); + (pdata->als1_resistor_sel << LM3530_ALS1_IMP_SHIFT) | + (pdata->als2_resistor_sel << LM3530_ALS2_IMP_SHIFT); } if (drvdata->mode == LM3530_BL_MODE_PWM) gen_config |= (LM3530_ENABLE_PWM) | - (pltfm->pwm_pol_hi << LM3530_PWM_POL_SHIFT) | + (pdata->pwm_pol_hi << LM3530_PWM_POL_SHIFT) | (LM3530_ENABLE_PWM_SIMPLE); - brt_ramp = (pltfm->brt_ramp_fall << LM3530_BRT_RAMP_FALL_SHIFT) | - (pltfm->brt_ramp_rise << LM3530_BRT_RAMP_RISE_SHIFT); + brt_ramp = (pdata->brt_ramp_fall << LM3530_BRT_RAMP_FALL_SHIFT) | + (pdata->brt_ramp_rise << LM3530_BRT_RAMP_RISE_SHIFT); if (drvdata->brightness) brightness = drvdata->brightness; else - brightness = drvdata->brightness = pltfm->brt_val; + brightness = drvdata->brightness = pdata->brt_val; if (brightness > drvdata->led_dev.max_brightness) brightness = drvdata->led_dev.max_brightness; |