rtc: mrst: fix error code in probe()

We should be returning "retval".  The "mrst_rtc.rtc" variable is a valid
pointer.

Fixes: 32b41f93dcaf ("rtc: mrst: switch to devm functions")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>

diff --git a/drivers/rtc/rtc-mrst.c b/drivers/rtc/rtc-mrst.c
index 097a4d4e2aba1e947ceaae3c3a7651a56927dac5..1925aaf09093713326553740db6db4358eb9fb51 100644 (file)
--- a/drivers/rtc/rtc-mrst.c
+++ b/drivers/rtc/rtc-mrst.c
@@ -367,10 +367,8 @@ static int vrtc_mrst_do_probe(struct device *dev, struct resource *iomem,
        }
 
        retval = rtc_register_device(mrst_rtc.rtc);
-       if (retval) {
-               retval = PTR_ERR(mrst_rtc.rtc);
+       if (retval)
                goto cleanup0;
-       }
 
        dev_dbg(dev, "initialised\n");
        return 0;