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....@samsung.com>
---
drivers/char/hw_random/atmel-rng.c | 2 --
1 files changed, 0 insertions(+), 2 deletions(-)
diff --git a/drivers/char/hw_random/atmel-rng.c
b/drivers/char/hw_random/atmel-rng.c
index 7c73d4a..bf9fc6b 100644
--- a/drivers/char/hw_random/atmel-rng.c
+++ b/drivers/char/hw_random/atmel-rng.c
@@ -108,8 +108,6 @@ static int atmel_trng_remove(struct platform_device *pdev)
clk_disable(trng->clk);
clk_put(trng->clk);
- platform_set_drvdata(pdev, NULL);
-
return 0;
}
--
1.7.2.5
--
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