diff options
Diffstat (limited to 'drivers/video/exynos')
| -rw-r--r-- | drivers/video/exynos/s6e8ax0.c | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/drivers/video/exynos/s6e8ax0.c b/drivers/video/exynos/s6e8ax0.c index 05d080b63bc..ca2602413aa 100644 --- a/drivers/video/exynos/s6e8ax0.c +++ b/drivers/video/exynos/s6e8ax0.c @@ -776,7 +776,7 @@ static int s6e8ax0_probe(struct mipi_dsim_lcd_device *dsim_dev) int ret; u8 mtp_id[3] = {0, }; - lcd = kzalloc(sizeof(struct s6e8ax0), GFP_KERNEL); + lcd = devm_kzalloc(&dsim_dev->dev, sizeof(struct s6e8ax0), GFP_KERNEL); if (!lcd) { dev_err(&dsim_dev->dev, "failed to allocate s6e8ax0 structure.\n"); return -ENOMEM; @@ -788,18 +788,17 @@ static int s6e8ax0_probe(struct mipi_dsim_lcd_device *dsim_dev) 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); - goto err_lcd_register; + return ret; } lcd->ld = lcd_device_register("s6e8ax0", lcd->dev, lcd, &s6e8ax0_lcd_ops); if (IS_ERR(lcd->ld)) { dev_err(lcd->dev, "failed to register lcd ops.\n"); - ret = PTR_ERR(lcd->ld); - goto err_lcd_register; + return PTR_ERR(lcd->ld); } lcd->bd = backlight_device_register("s6e8ax0-bl", lcd->dev, lcd, @@ -838,11 +837,6 @@ static int s6e8ax0_probe(struct mipi_dsim_lcd_device *dsim_dev) err_backlight_register: lcd_device_unregister(lcd->ld); - -err_lcd_register: - regulator_bulk_free(ARRAY_SIZE(supplies), supplies); - kfree(lcd); - return ret; } |