diff options
| author | Jingoo Han <jg1.han@samsung.com> | 2013-07-04 00:06:22 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-07-04 01:07:50 +0200 |
| commit | 2ce5413d9ef3cf177b27edfaf7d7a3b056834fea (patch) | |
| tree | 42e3a335053bdd6ffa1e3b735da653bc7df12ef3 | |
| parent | rtc: rtc-ep93xx: remove unnecessary platform_set_drvdata() (diff) | |
| download | linux-2ce5413d9ef3cf177b27edfaf7d7a3b056834fea.tar.xz linux-2ce5413d9ef3cf177b27edfaf7d7a3b056834fea.zip | |
rtc: rtc-jz4740: 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-jz4740.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/rtc/rtc-jz4740.c b/drivers/rtc/rtc-jz4740.c index 1e48686ca6d2..c6573585d028 100644 --- a/drivers/rtc/rtc-jz4740.c +++ b/drivers/rtc/rtc-jz4740.c @@ -287,7 +287,6 @@ err_free_irq: err_unregister_rtc: rtc_device_unregister(rtc->rtc); err_iounmap: - platform_set_drvdata(pdev, NULL); iounmap(rtc->base); err_release_mem_region: release_mem_region(rtc->mem->start, resource_size(rtc->mem)); @@ -310,8 +309,6 @@ static int jz4740_rtc_remove(struct platform_device *pdev) kfree(rtc); - platform_set_drvdata(pdev, NULL); - return 0; } |