rtc: rtc-max8998: remove unnecessary platform_set_drvdata()

The driver core clears the driver data to NULL after device_release or
on probe failure, since commit 0998d063100 ("device-core: Ensure drvdata
= NULL when no driver is bound").  Thus, it is not needed to manually
clear the device driver data to NULL.

Signed-off-by: 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-max8998.c b/drivers/rtc/rtc-max8998.c
index d5af7baa48b56c893e449b418d158f7b25448628..738eecef4d901a5daa630992288c58f9de0de340 100644 (file)
--- a/drivers/rtc/rtc-max8998.c
+++ b/drivers/rtc/rtc-max8998.c
@@ -274,7 +274,7 @@ static int max8998_rtc_probe(struct platform_device *pdev)
        if (IS_ERR(info->rtc_dev)) {
                ret = PTR_ERR(info->rtc_dev);
                dev_err(&pdev->dev, "Failed to register RTC device: %d\n", ret);
-               goto out_rtc;
+               return ret;
        }
 
        ret = devm_request_threaded_irq(&pdev->dev, info->irq, NULL,
@@ -292,10 +292,6 @@ static int max8998_rtc_probe(struct platform_device *pdev)
        }
 
        return 0;
-
-out_rtc:
-       platform_set_drvdata(pdev, NULL);
-       return ret;
 }
 
 static int max8998_rtc_remove(struct platform_device *pdev)