From: Anusha Srivatsa Date: Fri, 30 May 2025 02:46:35 +0000 (-0500) Subject: panel/synaptics-r63353: allocation in place of devm_kzalloc() X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=827337818c94c51c1d9966f33f460cd92c17dc2a;p=thirdparty%2Flinux.git panel/synaptics-r63353: allocation in place of devm_kzalloc() Move to using the new API devm_drm_panel_alloc() to allocate the panel. Reviewed-by: Neil Armstrong Signed-off-by: Anusha Srivatsa Link: https://lore.kernel.org/r/20250529-b4-drm_panel_mass_driver_convert_part3-v2-33-5d75a3711e40@redhat.com Signed-off-by: Maxime Ripard --- diff --git a/drivers/gpu/drm/panel/panel-synaptics-r63353.c b/drivers/gpu/drm/panel/panel-synaptics-r63353.c index b148e6cba9bd1..3a74d48753d9c 100644 --- a/drivers/gpu/drm/panel/panel-synaptics-r63353.c +++ b/drivers/gpu/drm/panel/panel-synaptics-r63353.c @@ -229,9 +229,11 @@ static int r63353_panel_probe(struct mipi_dsi_device *dsi) struct device *dev = &dsi->dev; struct r63353_panel *panel; - panel = devm_kzalloc(&dsi->dev, sizeof(*panel), GFP_KERNEL); - if (!panel) - return -ENOMEM; + panel = devm_drm_panel_alloc(dev, struct r63353_panel, base, + &r63353_panel_funcs, + DRM_MODE_CONNECTOR_DSI); + if (IS_ERR(panel)) + return PTR_ERR(panel); mipi_dsi_set_drvdata(dsi, panel); panel->dsi = dsi; @@ -258,9 +260,6 @@ static int r63353_panel_probe(struct mipi_dsi_device *dsi) return PTR_ERR(panel->reset_gpio); } - drm_panel_init(&panel->base, dev, &r63353_panel_funcs, - DRM_MODE_CONNECTOR_DSI); - panel->base.prepare_prev_first = true; ret = drm_panel_of_backlight(&panel->base); if (ret)