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| author |   Martin Fuzzey <martin.fuzzey@flowbird.group> | 2023-06-16 16:36:28 +0200 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2023-07-17 06:15:18 +0100 |
| commit | 98e2dd5f7a8be5cb2501a897e96910393a49f0ff (patch) | |
| tree | 8ee47ea81581ac841f4c89a76def12b898454e7e /scripts/generate_rust_analyzer.py | |
| parent | Linux 6.5-rc2 (diff) | |
| download | wireguard-linux-98e2dd5f7a8be5cb2501a897e96910393a49f0ff.tar.xz wireguard-linux-98e2dd5f7a8be5cb2501a897e96910393a49f0ff.zip | |
regulator: da9063: fix null pointer deref with partial DT config
When some of the da9063 regulators do not have corresponding DT nodes
a null pointer dereference occurs on boot because such regulators have
no init_data causing the pointers calculated in
da9063_check_xvp_constraints() to be invalid.
Do not dereference them in this case.
Fixes: b8717a80e6ee ("regulator: da9063: implement setter for voltage monitoring")
Signed-off-by: Martin Fuzzey <martin.fuzzey@flowbird.group>
Link: https://lore.kernel.org/r/20230616143736.2946173-1-martin.fuzzey@flowbird.group
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'scripts/generate_rust_analyzer.py')
0 files changed, 0 insertions, 0 deletions