From: Wendy Liang <[email protected]> Release the declared DMA memory in the end of resource cleanup.
Signed-off-by: Wendy Liang <[email protected]> Signed-off-by: Michal Simek <[email protected]> --- drivers/remoteproc/remoteproc_core.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/remoteproc/remoteproc_core.c b/drivers/remoteproc/remoteproc_core.c index 0ffd9dc..9d32737 100644 --- a/drivers/remoteproc/remoteproc_core.c +++ b/drivers/remoteproc/remoteproc_core.c @@ -882,6 +882,9 @@ static void rproc_resource_cleanup(struct rproc *rproc) /* clean up remote vdev entries */ list_for_each_entry_safe(rvdev, rvtmp, &rproc->rvdevs, node) kref_put(&rvdev->refcount, rproc_vdev_release); + + /* Release declared DMA memory */ + dma_release_declared_memory(dev->parent); } /* -- 1.9.1
