On 13/03/2025 01:54, Anusha Srivatsa wrote:
Start using the new helper that does the refcounted
allocations.
Signed-off-by: Anusha Srivatsa <asrivats@xxxxxxxxxx>
---
drivers/gpu/drm/panel/panel-simple.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
index 232b03c1a259eb15e423b9d452d28e2ff95c70f8..d7530c3533af34f83ce8c6d6067e7f293f2d4bf1 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -579,7 +579,7 @@ static int panel_simple_probe(struct device *dev, const struct panel_desc *desc)
u32 bus_flags;
int err;
- panel = devm_kzalloc(dev, sizeof(*panel), GFP_KERNEL);
+ panel = devm_drm_panel_alloc(dev, struct panel_simple, base, &panel_simple_funcs);
if (!panel)
return -ENOMEM;
@@ -694,8 +694,6 @@ static int panel_simple_probe(struct device *dev, const struct panel_desc *desc)
pm_runtime_set_autosuspend_delay(dev, 1000);
pm_runtime_use_autosuspend(dev);
- drm_panel_init(&panel->base, dev, &panel_simple_funcs, connector_type);
As pointed by the helpers review, you're loosing the connector_type info here.
-
err = drm_panel_of_backlight(&panel->base);
if (err) {
dev_err_probe(dev, err, "Could not find backlight\n");
Thanks !
Neil
