diff options
Diffstat (limited to 'drivers/tee/optee/core.c')
| -rw-r--r-- | drivers/tee/optee/core.c | 13 |
1 files changed, 2 insertions, 11 deletions
diff --git a/drivers/tee/optee/core.c b/drivers/tee/optee/core.c index 2a258bd3b6b5..1eaa191b6ff6 100644 --- a/drivers/tee/optee/core.c +++ b/drivers/tee/optee/core.c @@ -15,7 +15,6 @@ #include <linux/string.h> #include <linux/tee_drv.h> #include <linux/types.h> -#include <linux/workqueue.h> #include "optee_private.h" int optee_pool_op_alloc_helper(struct tee_shm_pool *pool, struct tee_shm *shm, @@ -110,12 +109,7 @@ int optee_open(struct tee_context *ctx, bool cap_memref_null) if (!optee->scan_bus_done) { INIT_WORK(&optee->scan_bus_work, optee_bus_scan); - optee->scan_bus_wq = create_workqueue("optee_bus_scan"); - if (!optee->scan_bus_wq) { - kfree(ctxdata); - return -ECHILD; - } - queue_work(optee->scan_bus_wq, &optee->scan_bus_work); + schedule_work(&optee->scan_bus_work); optee->scan_bus_done = true; } } @@ -158,10 +152,7 @@ void optee_release_supp(struct tee_context *ctx) struct optee *optee = tee_get_drvdata(ctx->teedev); optee_release_helper(ctx, optee_close_session_helper); - if (optee->scan_bus_wq) { - destroy_workqueue(optee->scan_bus_wq); - optee->scan_bus_wq = NULL; - } + optee_supp_release(&optee->supp); } |