diff options
Diffstat (limited to 'drivers/video/backlight')
| -rw-r--r-- | drivers/video/backlight/ld9040.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/drivers/video/backlight/ld9040.c b/drivers/video/backlight/ld9040.c index 24f2c9aa10f1..1b642f5f381a 100644 --- a/drivers/video/backlight/ld9040.c +++ b/drivers/video/backlight/ld9040.c @@ -710,17 +710,15 @@ static int ld9040_probe(struct spi_device *spi) mutex_init(&lcd->lock); - ret = regulator_bulk_get(lcd->dev, ARRAY_SIZE(supplies), supplies); + ret = devm_regulator_bulk_get(lcd->dev, ARRAY_SIZE(supplies), supplies); if (ret) { dev_err(lcd->dev, "Failed to get regulators: %d\n", ret); return ret; } ld = lcd_device_register("ld9040", &spi->dev, lcd, &ld9040_lcd_ops); - if (IS_ERR(ld)) { - ret = PTR_ERR(ld); - goto out_free_regulator; - } + if (IS_ERR(ld)) + return PTR_ERR(ld); lcd->ld = ld; @@ -762,8 +760,6 @@ static int ld9040_probe(struct spi_device *spi) out_unregister_lcd: lcd_device_unregister(lcd->ld); -out_free_regulator: - regulator_bulk_free(ARRAY_SIZE(supplies), supplies); return ret; } @@ -775,7 +771,6 @@ static int ld9040_remove(struct spi_device *spi) ld9040_power(lcd, FB_BLANK_POWERDOWN); backlight_device_unregister(lcd->bd); lcd_device_unregister(lcd->ld); - regulator_bulk_free(ARRAY_SIZE(supplies), supplies); return 0; } |