diff options
Diffstat (limited to 'drivers/gpu/drm/panel/panel-ilitek-ili9341.c')
| -rw-r--r-- | drivers/gpu/drm/panel/panel-ilitek-ili9341.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/gpu/drm/panel/panel-ilitek-ili9341.c b/drivers/gpu/drm/panel/panel-ilitek-ili9341.c index ff39f5dd4097..f7425dfaa50d 100644 --- a/drivers/gpu/drm/panel/panel-ilitek-ili9341.c +++ b/drivers/gpu/drm/panel/panel-ilitek-ili9341.c @@ -173,7 +173,6 @@ struct ili9341_config { }; struct ili9341 { - struct device *dev; const struct ili9341_config *conf; struct drm_panel panel; struct gpio_desc *reset_gpio; @@ -490,9 +489,11 @@ static int ili9341_dpi_probe(struct spi_device *spi, struct gpio_desc *dc, struct ili9341 *ili; int ret; - ili = devm_kzalloc(dev, sizeof(struct ili9341), GFP_KERNEL); - if (!ili) - return -ENOMEM; + ili = devm_drm_panel_alloc(dev, struct ili9341, panel, + &ili9341_dpi_funcs, + DRM_MODE_CONNECTOR_DPI); + if (IS_ERR(ili)) + return PTR_ERR(ili); ili->dbi = devm_kzalloc(dev, sizeof(struct mipi_dbi), GFP_KERNEL); @@ -526,8 +527,6 @@ static int ili9341_dpi_probe(struct spi_device *spi, struct gpio_desc *dc, } ili->max_spi_speed = ili->conf->max_spi_speed; - drm_panel_init(&ili->panel, dev, &ili9341_dpi_funcs, - DRM_MODE_CONNECTOR_DPI); drm_panel_add(&ili->panel); return 0; |