diff options
Diffstat (limited to 'drivers/cxl/core/cdat.c')
| -rw-r--r-- | drivers/cxl/core/cdat.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/cxl/core/cdat.c b/drivers/cxl/core/cdat.c index ef1621d40f05..e9cd7939c407 100644 --- a/drivers/cxl/core/cdat.c +++ b/drivers/cxl/core/cdat.c @@ -641,6 +641,9 @@ static int cxl_endpoint_gather_bandwidth(struct cxl_region *cxlr, void *ptr; int rc; + if (!dev_is_pci(cxlds->dev)) + return -ENODEV; + if (cxlds->rcd) return -ENODEV; |