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drm/tegra: Fix reference leak in tegra_dsi_ganged_probe
authorMiaoqian Lin <linmq006@gmail.com>
Mon, 10 Jan 2022 06:53:16 +0000 (06:53 +0000)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 20 Apr 2022 07:06:35 +0000 (09:06 +0200)
commit0e2f4e434e71dffd1085c3dccd676514bd71d316
tree216bc0eb1e82f964dcd974a1b712523a637a5d1ctree
parentdf95b0e4f1e2eb7ebbef6618b14a802ea55ce32fcommit | diff
drm/tegra: Fix reference leak in tegra_dsi_ganged_probe

[ Upstream commit 221e3638feb8bc42143833c9a704fa89b6c366bb ]

The reference taken by 'of_find_device_by_node()' must be released when
not needed anymore. Add put_device() call to fix this.

Fixes: e94236cde4d5 ("drm/tegra: dsi: Add ganged mode support")
Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/gpu/drm/tegra/dsi.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git