1 files changed, 14 insertions, 4 deletions

diff --git a/arch/arm/plat-pxa/ssp.c b/arch/arm/plat-pxa/ssp.c
index c83f27b6bdda..3ea02903d75a 100644
--- a/arch/arm/plat-pxa/ssp.c
+++ b/arch/arm/plat-pxa/ssp.c
@@ -132,6 +132,7 @@ static int pxa_ssp_probe(struct platform_device *pdev)
         if (dev->of_node) {
                 struct of_phandle_args dma_spec;
                 struct device_node *np = dev->of_node;
+                int ret;
 
                 /*
                  * FIXME: we should allocate the DMA channel from this
@@ -140,14 +141,23 @@ static int pxa_ssp_probe(struct platform_device *pdev)
                  */
 
                 /* rx */
-                of_parse_phandle_with_args(np, "dmas", "#dma-cells",
-                                           0, &dma_spec);
+                ret = of_parse_phandle_with_args(np, "dmas", "#dma-cells",
+                                                 0, &dma_spec);
+
+                if (ret) {
+                        dev_err(dev, "Can't parse dmas property\n");
+                        return -ENODEV;
+                }
                 ssp->drcmr_rx = dma_spec.args[0];
                 of_node_put(dma_spec.np);
 
                 /* tx */
-                of_parse_phandle_with_args(np, "dmas", "#dma-cells",
-                                           1, &dma_spec);
+                ret = of_parse_phandle_with_args(np, "dmas", "#dma-cells",
+                                                 1, &dma_spec);
+                if (ret) {
+                        dev_err(dev, "Can't parse dmas property\n");
+                        return -ENODEV;
+                }
                 ssp->drcmr_tx = dma_spec.args[0];
                 of_node_put(dma_spec.np);
         } else {