Messages in this thread Patch in this message | | | From | Jingoo Han <> | Subject | [PATCH 20/42] rtc: rtc-lpc32xx: remove unnecessary platform_set_drvdata() | Date | Fri, 03 May 2013 15:31:18 +0900 |
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The driver core clears the driver data to NULL after device_release or on probe failure, since commit 0998d0631001288a5974afc0b2a5f568bcdecb4d (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> --- 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 787550d..8276ae9 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; } -- 1.7.2.5
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