drm/tegra: output: Don't leak OF node on error
authorDmitry Osipenko <digetx@gmail.com>
Thu, 13 Aug 2020 22:06:53 +0000 (01:06 +0300)
committerThierry Reding <treding@nvidia.com>
Thu, 17 Sep 2020 10:29:39 +0000 (12:29 +0200)
commit3d2e7aec70130af53289eccd41696c15ce2c3e89
treef0dfe4e99123b4a18e68a6de8719ce575884485a
parent2340dc15f05f595688ae10f6512cef5ad51476d3
drm/tegra: output: Don't leak OF node on error

The OF node should be put before returning error in tegra_output_probe(),
otherwise node's refcount will be leaked.

Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
drivers/gpu/drm/tegra/output.c