diff options
Diffstat (limited to 'drivers/remoteproc')
| -rw-r--r-- | drivers/remoteproc/remoteproc_core.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/remoteproc/remoteproc_core.c b/drivers/remoteproc/remoteproc_core.c index 8768cb64f560..cb1d414a2389 100644 --- a/drivers/remoteproc/remoteproc_core.c +++ b/drivers/remoteproc/remoteproc_core.c @@ -509,7 +509,13 @@ static int rproc_handle_vdev(struct rproc *rproc, void *ptr, rvdev_data.rsc_offset = offset; rvdev_data.rsc = rsc; - pdev = platform_device_register_data(dev, "rproc-virtio", rvdev_data.index, &rvdev_data, + /* + * When there is more than one remote processor, rproc->nb_vdev number is + * same for each separate instances of "rproc". If rvdev_data.index is used + * as device id, then we get duplication in sysfs, so need to use + * PLATFORM_DEVID_AUTO to auto select device id. + */ + pdev = platform_device_register_data(dev, "rproc-virtio", PLATFORM_DEVID_AUTO, &rvdev_data, sizeof(rvdev_data)); if (IS_ERR(pdev)) { dev_err(dev, "failed to create rproc-virtio device\n"); |