diff options
| author | Jingoo Han <jg1.han@samsung.com> | 2013-07-03 15:06:24 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-07-03 16:07:50 -0700 |
| commit | 99c3e1c59ad96c6de3e59452f5183edc4d634f16 (patch) | |
| tree | aadbd962351deef3433859e0e5acf98356e4ceb5 /drivers/rtc/rtc-lpc32xx.c | |
| parent | 70bfde832c772688cb12734b297d387c1037b994 (diff) | |
| download | lwn-99c3e1c59ad96c6de3e59452f5183edc4d634f16.tar.gz lwn-99c3e1c59ad96c6de3e59452f5183edc4d634f16.zip | |
rtc: rtc-lpc32xx: 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>
Diffstat (limited to 'drivers/rtc/rtc-lpc32xx.c')
| -rw-r--r-- | drivers/rtc/rtc-lpc32xx.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/rtc/rtc-lpc32xx.c b/drivers/rtc/rtc-lpc32xx.c index 787550d756e9..8276ae94a2a9 100644 --- a/drivers/rtc/rtc-lpc32xx.c +++ b/drivers/rtc/rtc-lpc32xx.c @@ -277,7 +277,6 @@ static int lpc32xx_rtc_probe(struct platform_device *pdev) &lpc32xx_rtc_ops, THIS_MODULE); if (IS_ERR(rtc->rtc)) { dev_err(&pdev->dev, "Can't get RTC\n"); - platform_set_drvdata(pdev, NULL); return PTR_ERR(rtc->rtc); } @@ -306,8 +305,6 @@ static int lpc32xx_rtc_remove(struct platform_device *pdev) if (rtc->irq >= 0) device_init_wakeup(&pdev->dev, 0); - platform_set_drvdata(pdev, NULL); - return 0; } |