diff options
| author | Yang Yingliang <yangyingliang@huawei.com> | 2021-03-31 16:40:12 +0800 |
|---|---|---|
| committer | Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> | 2021-04-13 11:43:49 +0100 |
| commit | acaef7981a218813e3617edb9c01837808de063c (patch) | |
| tree | f30cfa389136cc03116ddfb253a433ce1fc14bc1 /drivers/pci/endpoint | |
| parent | 80c253bd7ffbb40ae550c8ae5bed9126b8f99f96 (diff) | |
PCI: endpoint: Fix missing destroy_workqueue()
Add the missing destroy_workqueue() before return from
pci_epf_test_init() in the error handling case and add
destroy_workqueue() in pci_epf_test_exit().
Link: https://lore.kernel.org/r/20210331084012.2091010-1-yangyingliang@huawei.com
Fixes: 349e7a85b25fa ("PCI: endpoint: functions: Add an EP function to test PCI")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Diffstat (limited to 'drivers/pci/endpoint')
| -rw-r--r-- | drivers/pci/endpoint/functions/pci-epf-test.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/pci/endpoint/functions/pci-epf-test.c b/drivers/pci/endpoint/functions/pci-epf-test.c index bc35b3566be6..f9760e73d568 100644 --- a/drivers/pci/endpoint/functions/pci-epf-test.c +++ b/drivers/pci/endpoint/functions/pci-epf-test.c @@ -925,6 +925,7 @@ static int __init pci_epf_test_init(void) ret = pci_epf_register_driver(&test_driver); if (ret) { + destroy_workqueue(kpcitest_workqueue); pr_err("Failed to register pci epf test driver --> %d\n", ret); return ret; } @@ -935,6 +936,8 @@ module_init(pci_epf_test_init); static void __exit pci_epf_test_exit(void) { + if (kpcitest_workqueue) + destroy_workqueue(kpcitest_workqueue); pci_epf_unregister_driver(&test_driver); } module_exit(pci_epf_test_exit); |