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mmc: cavium-octeon: Add of_node_put() when breaking out of loop
[ Upstream commit19bbb49acf
] In octeon_mmc_probe(), we should call of_node_put() when breaking out of for_each_child_of_node() which has increased and decreased the refcount during each iteration. Fixes:01d9584333
("mmc: cavium: Add MMC support for Octeon SOCs.") Signed-off-by: Liang He <windhl@126.com> Acked-by: Robert Richter <rric@kernel.org> Link: https://lore.kernel.org/r/20220719095216.1241601-1-windhl@126.com Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
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@ -288,6 +288,7 @@ static int octeon_mmc_probe(struct platform_device *pdev)
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if (ret) {
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dev_err(&pdev->dev, "Error populating slots\n");
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octeon_mmc_set_shared_power(host, 0);
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of_node_put(cn);
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goto error;
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}
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i++;
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