tee: optee: add missing mutext_destroy in optee_ffa_probe

The error handling code of optee_ffa_probe misses the mutex_destroy of
ffa.mutex when mutext_init succeeds.

Fix this by adding mutex_destory of ffa.mutex at the error handling part

Fixes: aceeafefff73 ("optee: use driver internal tee_context for some rpc")
Signed-off-by: Dongliang Mu <mudongliangabcd@gmail.com>
Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>

diff --git a/drivers/tee/optee/ffa_abi.c b/drivers/tee/optee/ffa_abi.c
index a5eb4ef..c9b3b2c 100644 (file)
--- a/drivers/tee/optee/ffa_abi.c
+++ b/drivers/tee/optee/ffa_abi.c
@@ -865,6 +865,7 @@ err_rhashtable_free:
        rhashtable_free_and_destroy(&optee->ffa.global_ids, rh_free_fn, NULL);
        optee_supp_uninit(&optee->supp);
        mutex_destroy(&optee->call_queue.mutex);
+       mutex_destroy(&optee->ffa.mutex);
 err_unreg_supp_teedev:
        tee_device_unregister(optee->supp_teedev);
 err_unreg_teedev: