Simplify tegra_dc_rgb_probe() by using of_get_available_child_by_name(). Signed-off-by: Biju Das <biju.das.jz@xxxxxxxxxxxxxx> --- This patch is only compile tested and depend upon[1] [1] https://lore.kernel.org/all/20250201093126.7322-1-biju.das.jz@xxxxxxxxxxxxxx/ --- drivers/gpu/drm/tegra/rgb.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/tegra/rgb.c b/drivers/gpu/drm/tegra/rgb.c index 1e8ec50b759e..6e540291a960 100644 --- a/drivers/gpu/drm/tegra/rgb.c +++ b/drivers/gpu/drm/tegra/rgb.c @@ -202,12 +202,12 @@ static const struct drm_encoder_helper_funcs tegra_rgb_encoder_helper_funcs = { int tegra_dc_rgb_probe(struct tegra_dc *dc) { - struct device_node *np; + struct device_node *np _free(device_node) = + of_get_available_child_by_name(dc->dev->of_node, "rgb"); struct tegra_rgb *rgb; int err; - np = of_get_child_by_name(dc->dev->of_node, "rgb"); - if (!np || !of_device_is_available(np)) + if (!np) return -ENODEV; rgb = devm_kzalloc(dc->dev, sizeof(*rgb), GFP_KERNEL); -- 2.43.0
