drm/tegra: Add missing clk_disable_unprepare() in tegra_dc_probe()
authorZhang Zekun <zhangzekun11@huawei.com>
Tue, 2 Aug 2022 08:50:50 +0000 (08:50 +0000)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 31 Dec 2022 12:14:13 +0000 (13:14 +0100)
commit41d7b8291c6d753b49dfeba45b0c4a8ffaff874e
tree0302d70f4a9598eba71d27f3d81bd1ec3f1135b8
parent2376d7fa08bbd699421e7bc36da1707f91782265
drm/tegra: Add missing clk_disable_unprepare() in tegra_dc_probe()

[ Upstream commit 7ad4384d53c67672a8720cdc2ef638d7d1710ab8 ]

Add the missing clk_disable_unprepare() before return from
tegra_dc_probe() in the error handling path.

Fixes: f68ba6912bd2 ("drm/tegra: dc: Link DC1 to DC0 on Tegra20")
Signed-off-by: Zhang Zekun <zhangzekun11@huawei.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/gpu/drm/tegra/dc.c