Unverified Commit 341460a6 authored by Anusha Srivatsa's avatar Anusha Srivatsa Committed by Maxime Ripard
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panel/arm-versatile: Use the refcounted allocation in place of devm_kzalloc() 



Move to using the new API devm_drm_panel_alloc() to allocate the
panel.

Signed-off-by: default avatarAnusha Srivatsa <asrivats@redhat.com>
Reviewed-by: default avatarNeil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20250401-b4-drm-panel-mass-driver-convert-v1-2-cdd7615e1f93@redhat.com


Signed-off-by: default avatarMaxime Ripard <mripard@kernel.org>
parent 2311be8b

drivers/gpu/drm/panel/panel-arm-versatile.c

+5 −6
Original line number Diff line number Diff line
@@ -306,9 +306,11 @@ static int versatile_panel_probe(struct platform_device *pdev) 
		return PTR_ERR(map);

	}



	vpanel = devm_kzalloc(dev, sizeof(*vpanel), GFP_KERNEL);

	if (!vpanel)

		return -ENOMEM;

	vpanel = devm_drm_panel_alloc(dev, struct versatile_panel, panel,

				      &versatile_panel_drm_funcs,

				      DRM_MODE_CONNECTOR_DPI);

	if (IS_ERR(vpanel))

		return PTR_ERR(vpanel);



	ret = regmap_read(map, SYS_CLCD, &val);

	if (ret) {
@@ -348,9 +350,6 @@ static int versatile_panel_probe(struct platform_device *pdev) 
			dev_info(dev, "panel mounted on IB2 daughterboard\n");

	}



	drm_panel_init(&vpanel->panel, dev, &versatile_panel_drm_funcs,

		       DRM_MODE_CONNECTOR_DPI);



	drm_panel_add(&vpanel->panel);



	return 0;