panel/bf060y8m-aj0: Use refcounted allocation in place of devm_kzalloc()

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

Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20250401-b4-drm-panel-mass-driver-convert-v1-5-cdd7615e1f93@redhat.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>

diff --git a/drivers/gpu/drm/panel/panel-boe-bf060y8m-aj0.c b/drivers/gpu/drm/panel/panel-boe-bf060y8m-aj0.c
index 7e66db4a88bbed27920107458d01efd9cf4986df..5eb0727438cd73360f5360aba55f1eb1659fc7c6 100644 (file)
--- a/drivers/gpu/drm/panel/panel-boe-bf060y8m-aj0.c
+++ b/drivers/gpu/drm/panel/panel-boe-bf060y8m-aj0.c
@@ -350,9 +350,11 @@ static int boe_bf060y8m_aj0_probe(struct mipi_dsi_device *dsi)
        struct boe_bf060y8m_aj0 *boe;
        int ret;
 
-       boe = devm_kzalloc(dev, sizeof(*boe), GFP_KERNEL);
-       if (!boe)
-               return -ENOMEM;
+       boe = devm_drm_panel_alloc(dev, struct boe_bf060y8m_aj0, panel,
+                                  &boe_bf060y8m_aj0_panel_funcs,
+                                  DRM_MODE_CONNECTOR_DSI);
+       if (IS_ERR(boe))
+               return PTR_ERR(boe);
 
        ret = boe_bf060y8m_aj0_init_vregs(boe, dev);
        if (ret)
@@ -374,9 +376,6 @@ static int boe_bf060y8m_aj0_probe(struct mipi_dsi_device *dsi)
                          MIPI_DSI_CLOCK_NON_CONTINUOUS |
                          MIPI_DSI_MODE_LPM;
 
-       drm_panel_init(&boe->panel, dev, &boe_bf060y8m_aj0_panel_funcs,
-                      DRM_MODE_CONNECTOR_DSI);
-
        boe->panel.prepare_prev_first = true;
 
        boe->panel.backlight = boe_bf060y8m_aj0_create_backlight(dsi);