diff options
| author |   Jingoo Han <jg1.han@samsung.com> | 2013-07-03 15:06:16 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2013-07-03 16:07:49 -0700 |
| commit | 7fcbf5fd5eb74eea9e136adc1e6364a8e7a98134 (patch) | |
| tree | d832035e70b170b325957404cdd48cc2d6cbbcd1 /drivers/rtc/rtc-coh901331.c | |
| parent | rtc: rtc-bq4802: remove unnecessary platform_set_drvdata() (diff) | |
| download | wireguard-linux-7fcbf5fd5eb74eea9e136adc1e6364a8e7a98134.tar.xz wireguard-linux-7fcbf5fd5eb74eea9e136adc1e6364a8e7a98134.zip | |
rtc: rtc-coh901331: 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>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/rtc/rtc-coh901331.c')
| -rw-r--r-- | drivers/rtc/rtc-coh901331.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/rtc/rtc-coh901331.c b/drivers/rtc/rtc-coh901331.c index ad6863a76af9..c05b2021d25b 100644 --- a/drivers/rtc/rtc-coh901331.c +++ b/drivers/rtc/rtc-coh901331.c @@ -154,10 +154,8 @@ static int __exit coh901331_remove(struct platform_device *pdev) { struct coh901331_port *rtap = dev_get_drvdata(&pdev->dev); - if (rtap) { + if (rtap) clk_unprepare(rtap->clk); - platform_set_drvdata(pdev, NULL); - } return 0; } @@ -220,7 +218,6 @@ static int __init coh901331_probe(struct platform_device *pdev) return 0; out_no_rtc: - platform_set_drvdata(pdev, NULL); clk_unprepare(rtap->clk); return ret; } |