Commit 123f01a0 authored by Thierry Reding's avatar Thierry Reding
Browse files

drm/tegra: output: Do not put OF node twice 



The original patch for commit 3d2e7aec ("drm/tegra: output: Don't
leak OF node on error") contained this hunk, but it was accidentally
dropped during conflict resolution. This causes use-after-free errors
on devices that use an I2C controller for HDMI DDC/CI on Tegra210 and
later.

Fixes: 3d2e7aec ("drm/tegra: output: Don't leak OF node on error")
Signed-off-by: default avatarThierry Reding <treding@nvidia.com>
parent 41f71629

drivers/gpu/drm/tegra/output.c

+0 −1
Original line number Diff line number Diff line
@@ -129,7 +129,6 @@ int tegra_output_probe(struct tegra_output *output) 


		if (!output->ddc) {

			err = -EPROBE_DEFER;

			of_node_put(ddc);

			return err;

		}

	}