ARM: tegra: fix regulator_get() return value check
[linux-3.10.git] / arch / arm / mach-tegra / panel-c-lvds-1366-14.c
index b77b5b5..47af92c 100644 (file)
@@ -89,7 +89,7 @@ static int laguna_lvds_regulator_get(struct device *dev)
                return 0;
 
        vdd_ds_1v8 = regulator_get(dev, "vdd_ds_1v8");
-       if (IS_ERR_OR_NULL(vdd_ds_1v8)) {
+       if (IS_ERR(vdd_ds_1v8)) {
                pr_err("vdd_ds_1v8 regulator get failed\n");
                err = PTR_ERR(vdd_ds_1v8);
                vdd_ds_1v8 = NULL;
@@ -97,7 +97,7 @@ static int laguna_lvds_regulator_get(struct device *dev)
        }
 
        vdd_lcd_bl = regulator_get(dev, "vdd_lcd_bl");
-       if (IS_ERR_OR_NULL(vdd_lcd_bl)) {
+       if (IS_ERR(vdd_lcd_bl)) {
                pr_err("vdd_lcd_bl regulator get failed\n");
                err = PTR_ERR(vdd_lcd_bl);
                vdd_lcd_bl = NULL;
@@ -105,7 +105,7 @@ static int laguna_lvds_regulator_get(struct device *dev)
        }
 
        vdd_lcd_bl_en = regulator_get(dev, "vdd_lcd_bl_en");
-       if (IS_ERR_OR_NULL(vdd_lcd_bl_en)) {
+       if (IS_ERR(vdd_lcd_bl_en)) {
                pr_err("vdd_lcd_bl_en regulator get failed\n");
                err = PTR_ERR(vdd_lcd_bl_en);
                vdd_lcd_bl_en = NULL;
@@ -113,7 +113,7 @@ static int laguna_lvds_regulator_get(struct device *dev)
        }
 
        avdd_lcd = regulator_get(dev, "avdd_lcd");
-       if (IS_ERR_OR_NULL(avdd_lcd)) {
+       if (IS_ERR(avdd_lcd)) {
                pr_err("avdd_lcd regulator get failed\n");
                err = PTR_ERR(avdd_lcd);
                avdd_lcd = NULL;
@@ -121,7 +121,7 @@ static int laguna_lvds_regulator_get(struct device *dev)
        }
 
        dvdd_lcd_1v8 = regulator_get(dev, "dvdd_lcd");
-       if (IS_ERR_OR_NULL(dvdd_lcd_1v8)) {
+       if (IS_ERR(dvdd_lcd_1v8)) {
                pr_err("dvdd_lcd regulator get failed\n");
                err = PTR_ERR(dvdd_lcd_1v8);
                dvdd_lcd_1v8 = NULL;