diff options
| author | Hanjun Guo <guohanjun@huawei.com> | 2020-05-07 12:09:16 +0300 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2020-05-09 12:29:17 +0300 |
| commit | 541156a38fd01d9c01b24065bd6f361b9911be12 (patch) | |
| tree | e755ad7bc1e669bf1f9064814be8a75f1c808f64 /drivers | |
| parent | 3d995f88adb106fc67efe3fd6f6dfc6b884824a9 (diff) | |
| download | linux-541156a38fd01d9c01b24065bd6f361b9911be12.tar.xz | |
ACPI: APEI: Put the error injection table for error path and module exit
The mapped error injection table will be used after einj_init()
for debugfs, but it should be released for module exit and error
path of einj_init().
Signed-off-by: Hanjun Guo <guohanjun@huawei.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/acpi/apei/einj.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/acpi/apei/einj.c b/drivers/acpi/apei/einj.c index 086373f8ccb1..133156759551 100644 --- a/drivers/acpi/apei/einj.c +++ b/drivers/acpi/apei/einj.c @@ -692,7 +692,7 @@ static int __init einj_init(void) rc = einj_check_table(einj_tab); if (rc) { pr_warn(FW_BUG "Invalid EINJ table.\n"); - return -EINVAL; + goto err_put_table; } rc = -ENOMEM; @@ -760,6 +760,8 @@ err_release: err_fini: apei_resources_fini(&einj_resources); debugfs_remove_recursive(einj_debug_dir); +err_put_table: + acpi_put_table((struct acpi_table_header *)einj_tab); return rc; } @@ -780,6 +782,7 @@ static void __exit einj_exit(void) apei_resources_release(&einj_resources); apei_resources_fini(&einj_resources); debugfs_remove_recursive(einj_debug_dir); + acpi_put_table((struct acpi_table_header *)einj_tab); } module_init(einj_init); |