diff options
| author | Li Heng <liheng40@huawei.com> | 2020-07-20 15:22:18 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-08-26 10:41:07 +0200 |
| commit | 5167f194da6947e19a3e970485ee3ccb44f7958d (patch) | |
| tree | e1300b0d538479cfb72f57f84660afc9e1f1dcf8 | |
| parent | 13b1fc60ecb0243d880c4734b5295adb8068d84d (diff) | |
efi: add missed destroy_workqueue when efisubsys_init fails
commit 98086df8b70c06234a8f4290c46064e44dafa0ed upstream.
destroy_workqueue() should be called to destroy efi_rts_wq
when efisubsys_init() init resources fails.
Cc: <stable@vger.kernel.org>
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Li Heng <liheng40@huawei.com>
Link: https://lore.kernel.org/r/1595229738-10087-1-git-send-email-liheng40@huawei.com
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/firmware/efi/efi.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/firmware/efi/efi.c b/drivers/firmware/efi/efi.c index c1167ef5d2b3..b299e22b7532 100644 --- a/drivers/firmware/efi/efi.c +++ b/drivers/firmware/efi/efi.c @@ -345,6 +345,7 @@ static int __init efisubsys_init(void) efi_kobj = kobject_create_and_add("efi", firmware_kobj); if (!efi_kobj) { pr_err("efi: Firmware registration failed.\n"); + destroy_workqueue(efi_rts_wq); return -ENOMEM; } @@ -381,6 +382,7 @@ err_unregister: generic_ops_unregister(); err_put: kobject_put(efi_kobj); + destroy_workqueue(efi_rts_wq); return error; } |