diff options
Diffstat (limited to 'drivers/gpu/drm/panel/panel-mantix-mlaf057we51.c')
| -rw-r--r-- | drivers/gpu/drm/panel/panel-mantix-mlaf057we51.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/gpu/drm/panel/panel-mantix-mlaf057we51.c b/drivers/gpu/drm/panel/panel-mantix-mlaf057we51.c index 4db852ffb0f6..55664f5d5aa5 100644 --- a/drivers/gpu/drm/panel/panel-mantix-mlaf057we51.c +++ b/drivers/gpu/drm/panel/panel-mantix-mlaf057we51.c @@ -234,9 +234,11 @@ static int mantix_probe(struct mipi_dsi_device *dsi) struct mantix *ctx; int ret; - ctx = devm_kzalloc(dev, sizeof(*ctx), GFP_KERNEL); - if (!ctx) - return -ENOMEM; + ctx = devm_drm_panel_alloc(dev, struct mantix, panel, &mantix_drm_funcs, + DRM_MODE_CONNECTOR_DSI); + if (IS_ERR(ctx)) + return PTR_ERR(ctx); + ctx->default_mode = of_device_get_match_data(dev); ctx->reset_gpio = devm_gpiod_get(dev, "reset", GPIOD_OUT_HIGH); @@ -271,9 +273,6 @@ static int mantix_probe(struct mipi_dsi_device *dsi) if (IS_ERR(ctx->vddi)) return dev_err_probe(dev, PTR_ERR(ctx->vddi), "Failed to request vddi regulator\n"); - drm_panel_init(&ctx->panel, dev, &mantix_drm_funcs, - DRM_MODE_CONNECTOR_DSI); - ret = drm_panel_of_backlight(&ctx->panel); if (ret) return ret; |