diff --git a/drivers/dma/idxd/init.c b/drivers/dma/idxd/init.c
index 1c3f9bc7364b..f1cfc7790d95 100644
--- a/drivers/dma/idxd/init.c
+++ b/drivers/dma/idxd/init.c
@@ -1146,6 +1146,7 @@ static void idxd_reset_done(struct pci_dev *pdev)
 	}
 out:
 	kfree(idxd->idxd_saved);
+	idxd->idxd_saved = NULL;
 }
 
 static const struct pci_error_handlers idxd_error_handler = {