From 6fe2bafe259ab9593e7a0a541a966902d70ffbc0 Mon Sep 17 00:00:00 2001 From: Jingoo Han Date: Mon, 6 May 2013 13:37:13 +0900 Subject: [PATCH] hwrng: atmel - remove unnecessary platform_set_drvdata() The driver core clears the driver data to NULL after device_release or on probe failure, since commit bcb6fcf1119586a8b03889dfc51669b0ad6d4f95 (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 Signed-off-by: Herbert Xu --- drivers/char/hw_random/atmel-rng.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/char/hw_random/atmel-rng.c b/drivers/char/hw_random/atmel-rng.c index 7c73d4aca36b1..bf9fc6b79328c 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; } -- 2.39.5