[PATCH v2 03/30] panel/fy07024di26a30d: Use refcounted allocation in place of devm_kzalloc()

From: Anusha Srivatsa
Date: Thu Apr 03 2025 - 11:18:38 EST


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

Signed-off-by: Anusha Srivatsa <asrivats@xxxxxxxxxx>
---
v2: none.
---
drivers/gpu/drm/panel/panel-feiyang-fy07024di26a30d.c | 10 ++++------
1 file changed, 4 insertions(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/panel/panel-feiyang-fy07024di26a30d.c b/drivers/gpu/drm/panel/panel-feiyang-fy07024di26a30d.c
index 48e3acaecdf33de5b82c3eea1c44f0409ebf5f8f..4f8d6d8c07e4d7ac33c90403b92ea1286ebd1a77 100644
--- a/drivers/gpu/drm/panel/panel-feiyang-fy07024di26a30d.c
+++ b/drivers/gpu/drm/panel/panel-feiyang-fy07024di26a30d.c
@@ -189,16 +189,14 @@ static int feiyang_dsi_probe(struct mipi_dsi_device *dsi)
struct feiyang *ctx;
int ret;

- ctx = devm_kzalloc(&dsi->dev, sizeof(*ctx), GFP_KERNEL);
- if (!ctx)
- return -ENOMEM;
+ ctx = devm_drm_panel_alloc(&dsi->dev, struct feiyang, panel,
+ &feiyang_funcs, DRM_MODE_CONNECTOR_DSI);
+ if (IS_ERR(ctx))
+ return PTR_ERR(ctx);

mipi_dsi_set_drvdata(dsi, ctx);
ctx->dsi = dsi;

- drm_panel_init(&ctx->panel, &dsi->dev, &feiyang_funcs,
- DRM_MODE_CONNECTOR_DSI);
-
ctx->dvdd = devm_regulator_get(&dsi->dev, "dvdd");
if (IS_ERR(ctx->dvdd))
return dev_err_probe(&dsi->dev, PTR_ERR(ctx->dvdd),

--
2.48.1