drivers/rtc/rtc-mrst.c: remove redundant dev_set_drvdata

Driver core sets the driver data to NULL upon device_release or on probe
failure.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Cc: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/drivers/rtc/rtc-mrst.c b/drivers/rtc/rtc-mrst.c
index 315209d..e2436d1 100644 (file)
--- a/drivers/rtc/rtc-mrst.c
+++ b/drivers/rtc/rtc-mrst.c
@@ -380,7 +380,6 @@ static int vrtc_mrst_do_probe(struct device *dev, struct resource *iomem,
 cleanup1:
        rtc_device_unregister(mrst_rtc.rtc);
 cleanup0:
-       dev_set_drvdata(dev, NULL);
        mrst_rtc.dev = NULL;
        release_mem_region(iomem->start, resource_size(iomem));
        dev_err(dev, "rtc-mrst: unable to initialise\n");
@@ -412,7 +411,6 @@ static void rtc_mrst_do_remove(struct device *dev)
        mrst->iomem = NULL;
 
        mrst->dev = NULL;
-       dev_set_drvdata(dev, NULL);
 }
 
 #ifdef CONFIG_PM