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ACPI: bus: Call kobject_put() in acpi_init() error path

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Although the system will not be in a good condition or it will not
boot if acpi_bus_init() fails, it is still necessary to put the
kobject in the error path before returning to avoid leaking memory.

Signed-off-by: Hanjun Guo <guohanjun@huawei.com>
[ rjw: Subject and changelog edits ]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Hanjun Guo 2021-06-02 17:36:50 +08:00 committed by Rafael J. Wysocki
parent 9b64560134
commit 4ac7a817f1
1 changed files with 1 additions and 0 deletions
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drivers/acpi/bus.c
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@ -1330,6 +1330,7 @@ static int __init acpi_init(void)
result = acpi_bus_init();
if (result) {
kobject_put(acpi_kobj);
disable_acpi();
return result;
}