diff options
| author | Jingoo Han <jg1.han@samsung.com> | 2013-07-03 15:06:29 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-07-03 16:07:51 -0700 |
| commit | e3aa7526fca757312732f88cd16f7a73a496b80d (patch) | |
| tree | a420768af8e9682a5f1b3436386e59888eb2dcc8 | |
| parent | d8f447877b1cd40267a66c6d9fcd11464c859346 (diff) | |
| download | linux-rt-e3aa7526fca757312732f88cd16f7a73a496b80d.tar.gz | |
rtc: rtc-msm6242: 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>
| -rw-r--r-- | drivers/rtc/rtc-msm6242.c | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/drivers/rtc/rtc-msm6242.c b/drivers/rtc/rtc-msm6242.c index f0e9893ae7be..c014fa2ee5e9 100644 --- a/drivers/rtc/rtc-msm6242.c +++ b/drivers/rtc/rtc-msm6242.c @@ -199,7 +199,6 @@ static int __init msm6242_rtc_probe(struct platform_device *pdev) struct resource *res; struct msm6242_priv *priv; struct rtc_device *rtc; - int error; res = platform_get_resource(pdev, IORESOURCE_MEM, 0); if (!res) @@ -216,17 +215,11 @@ static int __init msm6242_rtc_probe(struct platform_device *pdev) rtc = devm_rtc_device_register(&pdev->dev, "rtc-msm6242", &msm6242_rtc_ops, THIS_MODULE); - if (IS_ERR(rtc)) { - error = PTR_ERR(rtc); - goto out_unmap; - } + if (IS_ERR(rtc)) + return PTR_ERR(rtc); priv->rtc = rtc; return 0; - -out_unmap: - platform_set_drvdata(pdev, NULL); - return error; } static int __exit msm6242_rtc_remove(struct platform_device *pdev) |