diff options
| -rw-r--r-- | drivers/gpu/drm/ingenic/ingenic-drm-drv.c | 17 |
1 files changed, 7 insertions, 10 deletions
diff --git a/drivers/gpu/drm/ingenic/ingenic-drm-drv.c b/drivers/gpu/drm/ingenic/ingenic-drm-drv.c index d60e1eefc9d1..29742ec5ab95 100644 --- a/drivers/gpu/drm/ingenic/ingenic-drm-drv.c +++ b/drivers/gpu/drm/ingenic/ingenic-drm-drv.c @@ -24,6 +24,7 @@ #include <drm/drm_crtc.h> #include <drm/drm_crtc_helper.h> #include <drm/drm_drv.h> +#include <drm/drm_encoder.h> #include <drm/drm_gem_cma_helper.h> #include <drm/drm_fb_cma_helper.h> #include <drm/drm_fb_helper.h> @@ -37,7 +38,6 @@ #include <drm/drm_plane.h> #include <drm/drm_plane_helper.h> #include <drm/drm_probe_helper.h> -#include <drm/drm_simple_kms_helper.h> #include <drm/drm_vblank.h> struct ingenic_dma_hwdesc { @@ -1024,20 +1024,17 @@ static int ingenic_drm_bind(struct device *dev, bool has_components) bridge = devm_drm_panel_bridge_add_typed(dev, panel, DRM_MODE_CONNECTOR_DPI); - encoder = devm_kzalloc(dev, sizeof(*encoder), GFP_KERNEL); - if (!encoder) - return -ENOMEM; + encoder = drmm_plain_encoder_alloc(drm, NULL, DRM_MODE_ENCODER_DPI, NULL); + if (IS_ERR(encoder)) { + ret = PTR_ERR(encoder); + dev_err(dev, "Failed to init encoder: %d\n", ret); + return ret; + } encoder->possible_crtcs = 1; drm_encoder_helper_add(encoder, &ingenic_drm_encoder_helper_funcs); - ret = drm_simple_encoder_init(drm, encoder, DRM_MODE_ENCODER_DPI); - if (ret) { - dev_err(dev, "Failed to init encoder: %d\n", ret); - return ret; - } - ret = drm_bridge_attach(encoder, bridge, NULL, 0); if (ret) { dev_err(dev, "Unable to attach bridge\n"); |