[PATCH 03/46] panel/raydium-rm67200: Use refcounted allocation in place of devm_kzalloc()

[Anusha Srivatsa]

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

Signed-off-by: Anusha Srivatsa <asriv...@redhat.com>
---
 drivers/gpu/drm/panel/panel-raydium-rm67200.c | 11 +++++------
 1 file changed, 5 insertions(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/panel/panel-raydium-rm67200.c 
b/drivers/gpu/drm/panel/panel-raydium-rm67200.c
index 
64b685dc11f65b0f402995e27a42df5d69ae4361..1da8225e6f7a5cff94a882874be909db1d28fe86
 100644
--- a/drivers/gpu/drm/panel/panel-raydium-rm67200.c
+++ b/drivers/gpu/drm/panel/panel-raydium-rm67200.c
@@ -391,9 +391,11 @@ static int raydium_rm67200_probe(struct mipi_dsi_device 
*dsi)
        struct raydium_rm67200 *ctx;
        int ret = 0;
 
-       ctx = devm_kzalloc(dev, sizeof(*ctx), GFP_KERNEL);
-       if (!ctx)
-               return -ENOMEM;
+       ctx = devm_drm_panel_alloc(dev, struct raydium_rm67200, panel,
+                                  &raydium_rm67200_funcs,
+                                  DRM_MODE_CONNECTOR_DSI);
+       if (IS_ERR(ctx))
+               return PTR_ERR(ctx);
 
        ctx->panel_info = device_get_match_data(dev);
        if (!ctx->panel_info)
@@ -421,9 +423,6 @@ static int raydium_rm67200_probe(struct mipi_dsi_device 
*dsi)
                          MIPI_DSI_MODE_LPM;
        ctx->panel.prepare_prev_first = true;
 
-       drm_panel_init(&ctx->panel, dev, &raydium_rm67200_funcs,
-                      DRM_MODE_CONNECTOR_DSI);
-
        ret = drm_panel_of_backlight(&ctx->panel);
        if (ret)
                return ret;

-- 
2.48.1