mfd: cros_ec: Instantiate the CrOS USB PD logger driver

[linux-2.6-microblaze.git] / drivers / mfd / tc6393xb.c

diff --git a/drivers/mfd/tc6393xb.c b/drivers/mfd/tc6393xb.c
index d16e71b..0c9f039 100644 (file)
--- a/drivers/mfd/tc6393xb.c
+++ b/drivers/mfd/tc6393xb.c
@@ -797,7 +797,9 @@ static int tc6393xb_resume(struct platform_device *dev)
        int ret;
        int i;
 
-       clk_prepare_enable(tc6393xb->clk);
+       ret = clk_prepare_enable(tc6393xb->clk);
+       if (ret)
+               return ret;
 
        ret = tcpd->resume(dev);
        if (ret)