diff options
| author |   Hanjun Guo <guohanjun@huawei.com> | 2021-06-02 17:36:50 +0800 |
|---|---|---|
| committer |   Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2021-06-07 15:44:26 +0200 |
| commit | 4ac7a817f1992103d4e68e9837304f860b5e7300 (patch) | |
| tree | 849c2ae4fa14c123ea624d4649242df6eee4b759 | |
| parent | ACPI: bus: Remove unneeded assignment (diff) | |
| download | wireguard-linux-4ac7a817f1992103d4e68e9837304f860b5e7300.tar.xz wireguard-linux-4ac7a817f1992103d4e68e9837304f860b5e7300.zip | |
ACPI: bus: Call kobject_put() in acpi_init() error path
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>
| -rw-r--r-- | drivers/acpi/bus.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/acpi/bus.c b/drivers/acpi/bus.c index a2e814a9ad99..c69470ec16b2 100644 --- a/drivers/acpi/bus.c +++ b/drivers/acpi/bus.c @@ -1330,6 +1330,7 @@ static int __init acpi_init(void) result = acpi_bus_init(); if (result) { + kobject_put(acpi_kobj); disable_acpi(); return result; } |