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| author | Johan Hovold <johan@kernel.org> | 2017-11-15 10:44:58 +0100 |
|---|---|---|
| committer | Thierry Reding <treding@nvidia.com> | 2018-08-27 12:25:09 +0200 |
| commit | 1dc6bd5e39a29453bdcc17348dd2a89f1aa4004e (patch) | |
| tree | 941d3f282ba386b65d0a1ce92348726ad853e61b /include | |
| parent | 4d8c836a866bb49812edcc9f1c1c4cd562619e1d (diff) | |
| download | linux-1dc6bd5e39a29453bdcc17348dd2a89f1aa4004e.tar.bz2 | |
soc/tegra: pmc: Fix child-node lookup
Fix child-node lookup during probe, which ended up searching the whole
device tree depth-first starting at the parent rather than just matching
on its children.
To make things worse, the parent pmc node could end up being prematurely
freed as of_find_node_by_name() drops a reference to its first argument.
Fixes: 3568df3d31d6 ("soc: tegra: Add thermal reset (thermtrip) support to PMC")
Cc: stable <stable@vger.kernel.org> # 4.0
Cc: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Johan Hovold <johan@kernel.org>
Reviewed-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions