remoteproc_virtio: fix vrings_info structure init

Only the first index of the vring_info is set to 0. Apply the memset to the whole memory allocated. Signed-off-by: Arnaud Pouliquen <[email protected]>
OpenAMP · Feb 8, 2024 · 0e24419 · 0e24419
1 parent b32187e
commit 0e24419
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/remoteproc/remoteproc_virtio.c b/lib/remoteproc/remoteproc_virtio.c
@@ -238,7 +238,7 @@ rproc_virtio_create_vdev(unsigned int role, unsigned int notifyid,
 	if (!vrings_info)
 		goto err0;
 	memset(rpvdev, 0, sizeof(*rpvdev));
-	memset(vrings_info, 0, sizeof(*vrings_info));
+	memset(vrings_info, 0, sizeof(*vrings_info) * num_vrings);
 	vdev = &rpvdev->vdev;
 
 	for (i = 0; i < num_vrings; i++) {