diff options
Diffstat (limited to 'drivers/tee')
| -rw-r--r-- | drivers/tee/tee_core.c | 7 | ||||
| -rw-r--r-- | drivers/tee/tee_private.h | 6 |
2 files changed, 7 insertions, 6 deletions
diff --git a/drivers/tee/tee_core.c b/drivers/tee/tee_core.c index 68f556898836..5a7fce5b6007 100644 --- a/drivers/tee/tee_core.c +++ b/drivers/tee/tee_core.c @@ -80,6 +80,7 @@ void teedev_ctx_get(struct tee_context *ctx) kref_get(&ctx->refcount); } +EXPORT_SYMBOL_GPL(teedev_ctx_get); static void teedev_ctx_release(struct kref *ref) { @@ -97,11 +98,15 @@ void teedev_ctx_put(struct tee_context *ctx) kref_put(&ctx->refcount, teedev_ctx_release); } +EXPORT_SYMBOL_GPL(teedev_ctx_put); void teedev_close_context(struct tee_context *ctx) { struct tee_device *teedev = ctx->teedev; + if (teedev->desc->ops->close_context) + teedev->desc->ops->close_context(ctx); + teedev_ctx_put(ctx); tee_device_put(teedev); } @@ -1112,6 +1117,7 @@ void tee_device_put(struct tee_device *teedev) } mutex_unlock(&teedev->mutex); } +EXPORT_SYMBOL_GPL(tee_device_put); bool tee_device_get(struct tee_device *teedev) { @@ -1124,6 +1130,7 @@ bool tee_device_get(struct tee_device *teedev) mutex_unlock(&teedev->mutex); return true; } +EXPORT_SYMBOL_GPL(tee_device_get); /** * tee_device_unregister() - Removes a TEE device diff --git a/drivers/tee/tee_private.h b/drivers/tee/tee_private.h index a9b5e4a6a8f7..6bde688bfcb1 100644 --- a/drivers/tee/tee_private.h +++ b/drivers/tee/tee_private.h @@ -23,12 +23,6 @@ struct tee_shm_dmabuf_ref { int tee_shm_get_fd(struct tee_shm *shm); -bool tee_device_get(struct tee_device *teedev); -void tee_device_put(struct tee_device *teedev); - -void teedev_ctx_get(struct tee_context *ctx); -void teedev_ctx_put(struct tee_context *ctx); - struct tee_shm *tee_shm_alloc_user_buf(struct tee_context *ctx, size_t size); struct tee_shm *tee_shm_register_user_buf(struct tee_context *ctx, unsigned long addr, size_t length); |