Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
Merge tag 'regulator-fix-v6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator
Pull regulator fix from Mark Brown:
"One minor fix for a leak in the DT parsing code in the max20086 driver"
* tag 'regulator-fix-v6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator:
regulator: max20086: Fix refcount leak in max20086_parse_regulators_dt()
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drivers/regulator/max20086-regulator.c
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drivers/regulator/max20086-regulator.c
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// Copyright (C) 2022 Laurent Pinchart <laurent.pinchart@idesonboard.com>
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// Copyright (C) 2018 Avnet, Inc.
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#include <linux/cleanup.h>
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#include <linux/err.h>
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#include <linux/gpio/consumer.h>
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#include <linux/i2c.h>
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static int max20086_parse_regulators_dt(struct max20086 *chip, bool *boot_on)
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{
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struct of_regulator_match *matches;
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struct device_node *node;
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unsigned int i;
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int ret;
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node = of_get_child_by_name(chip->dev->of_node, "regulators");
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struct device_node *node __free(device_node) =
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of_get_child_by_name(chip->dev->of_node, "regulators");
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if (!node) {
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dev_err(chip->dev, "regulators node not found\n");
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return -ENODEV;
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ret = of_regulator_match(chip->dev, node, matches,
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chip->info->num_outputs);
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of_node_put(node);
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if (ret < 0) {
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dev_err(chip->dev, "Failed to match regulators\n");
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return -EINVAL;