1 files changed, 4 insertions, 0 deletions

diff --git a/drivers/dma/of-dma.c b/drivers/dma/of-dma.c
index d5fbeaa1e7ba..ca31f1b45366 100644
--- a/drivers/dma/of-dma.c
+++ b/drivers/dma/of-dma.c
@@ -159,6 +159,10 @@ struct dma_chan *of_dma_request_slave_channel(struct device_node *np,
                 return ERR_PTR(-ENODEV);
         }
 
+        /* Silently fail if there is not even the "dmas" property */
+        if (!of_find_property(np, "dmas", NULL))
+                return ERR_PTR(-ENODEV);
+
         count = of_property_count_strings(np, "dma-names");
         if (count < 0) {
                 pr_err("%s: dma-names property of node '%s' missing or empty\n",