leds-lm3530: replace pltfm with pdata

Use 'pdata' rather than 'pltfm' in lm3530_init_registers().

Signed-off-by: Milo(Woogyom) Kim <milo.kim@ti.com>
Cc: Linus Walleij <linus.walleij@linaro.org>
Cc: Richard Purdie <rpurdie@rpsys.net>
Cc: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/drivers/leds/leds-lm3530.c b/drivers/leds/leds-lm3530.c
index d70c87901661b024cfd8b67583ffe4ba5d979df4..9f49d9550e8876e23c1da0d52355e0ce4965c743 100644 (file)
--- 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;