Move to using the new API devm_drm_panel_alloc() to allocate the panel. In the call to the new API, avoid using explicit type and use __typeof() for more type safety.
Reviewed-by: Neil Armstrong <[email protected]> Reviewed-by: Maxime Ripard <[email protected]> Signed-off-by: Albert Esteve <[email protected]> --- drivers/gpu/drm/panel/panel-truly-nt35597.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/gpu/drm/panel/panel-truly-nt35597.c b/drivers/gpu/drm/panel/panel-truly-nt35597.c index d447db912a61e..f740b9257c09c 100644 --- a/drivers/gpu/drm/panel/panel-truly-nt35597.c +++ b/drivers/gpu/drm/panel/panel-truly-nt35597.c @@ -476,8 +476,6 @@ static int truly_nt35597_panel_add(struct truly_nt35597 *ctx) /* dual port */ gpiod_set_value(ctx->mode_gpio, 0); - drm_panel_init(&ctx->panel, dev, &truly_nt35597_drm_funcs, - DRM_MODE_CONNECTOR_DSI); drm_panel_add(&ctx->panel); return 0; @@ -523,10 +521,12 @@ static int truly_nt35597_probe(struct mipi_dsi_device *dsi) .node = NULL, }; - ctx = devm_kzalloc(dev, sizeof(*ctx), GFP_KERNEL); + ctx = devm_drm_panel_alloc(dev, __typeof(*ctx), panel, + &truly_nt35597_drm_funcs, + DRM_MODE_CONNECTOR_DSI); - if (!ctx) - return -ENOMEM; + if (IS_ERR(ctx)) + return PTR_ERR(ctx); /* * This device represents itself as one with two input ports which are -- 2.53.0
