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regulator: s5m8767: Drop regulators OF node reference
[ Upstream commita5872bd339
] The device node reference obtained with of_get_child_by_name() should be dropped on error paths. Fixes:26aec009f6
("regulator: add device tree support for s5m8767") Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Link: https://lore.kernel.org/r/20210121155914.48034-1-krzk@kernel.org Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
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ab669048f9
commit
486a018932
1 changed files with 6 additions and 2 deletions
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@ -544,14 +544,18 @@ static int s5m8767_pmic_dt_parse_pdata(struct platform_device *pdev,
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rdata = devm_kcalloc(&pdev->dev,
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pdata->num_regulators, sizeof(*rdata),
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GFP_KERNEL);
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if (!rdata)
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if (!rdata) {
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of_node_put(regulators_np);
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return -ENOMEM;
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}
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rmode = devm_kcalloc(&pdev->dev,
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pdata->num_regulators, sizeof(*rmode),
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GFP_KERNEL);
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if (!rmode)
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if (!rmode) {
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of_node_put(regulators_np);
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return -ENOMEM;
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}
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pdata->regulators = rdata;
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pdata->opmode = rmode;
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