Kernel bump from 4.1.3-rt to 4.1.7-rt.

[kvmfornfv.git] / kernel / drivers / clk / ti / clk-dra7-atl.c

diff --git a/kernel/drivers/clk/ti/clk-dra7-atl.c b/kernel/drivers/clk/ti/clk-dra7-atl.c
index d86bc46..0a1df82 100644 (file)
--- a/kernel/drivers/clk/ti/clk-dra7-atl.c
+++ b/kernel/drivers/clk/ti/clk-dra7-atl.c
@@ -252,6 +252,11 @@ static int of_dra7_atl_clk_probe(struct platform_device *pdev)
                }
 
                clk = of_clk_get_from_provider(&clkspec);
+               if (IS_ERR(clk)) {
+                       pr_err("%s: failed to get atl clock %d from provider\n",
+                              __func__, i);
+                       return PTR_ERR(clk);
+               }
 
                cdesc = to_atl_desc(__clk_get_hw(clk));
                cdesc->cinfo = cinfo;