rtc: rtc-max8925: 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>

1 files changed, 2 insertions, 5 deletions

diff --git a/drivers/rtc/rtc-max8925.c b/drivers/rtc/rtc-max8925.c
index 7c90f4e45e27..981b6544cf7c 100644
--- a/drivers/rtc/rtc-max8925.c
+++ b/drivers/rtc/rtc-max8925.c
@@ -268,7 +268,7 @@ static int max8925_rtc_probe(struct platform_device *pdev)
         if (ret < 0) {
                 dev_err(chip->dev, "Failed to request IRQ: #%d: %d\n",
                         info->irq, ret);
-                goto err;
+                return ret;
         }
 
         dev_set_drvdata(&pdev->dev, info);
@@ -282,13 +282,10 @@ static int max8925_rtc_probe(struct platform_device *pdev)
         ret = PTR_ERR(info->rtc_dev);
         if (IS_ERR(info->rtc_dev)) {
                 dev_err(&pdev->dev, "Failed to register RTC device: %d\n", ret);
-                goto err;
+                return ret;
         }
 
         return 0;
-err:
-        platform_set_drvdata(pdev, NULL);
-        return ret;
 }
 
 static int max8925_rtc_remove(struct platform_device *pdev)