rtc: rtc-spear: 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: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/drivers/rtc/rtc-spear.c b/drivers/rtc/rtc-spear.c
index 574359c48f65c39c9dce16dbefebaabf68ad4528..c492cf0ab8cd64c113f34754c865768d30007468 100644 (file)
--- a/drivers/rtc/rtc-spear.c
+++ b/drivers/rtc/rtc-spear.c
@@ -417,7 +417,6 @@ static int spear_rtc_probe(struct platform_device *pdev)
        return 0;
 
 err_disable_clock:
-       platform_set_drvdata(pdev, NULL);
        clk_disable_unprepare(config->clk);
 
        return status;