| From | Greg Kroah-Hartman <> | Subject | [PATCH 5.4 101/475] hwrng: atmel - disable trng on failure path | Date | Thu, 14 Apr 2022 15:08:06 +0200 |
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From: Claudiu Beznea <claudiu.beznea@microchip.com>
[ Upstream commit a223ea9f89ab960eb254ba78429efd42eaf845eb ]
Call atmel_trng_disable() on failure path of probe.
Fixes: a1fa98d8116f ("hwrng: atmel - disable TRNG during suspend") Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: Sasha Levin <sashal@kernel.org> --- drivers/char/hw_random/atmel-rng.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/char/hw_random/atmel-rng.c b/drivers/char/hw_random/atmel-rng.c index e55705745d5e..f4c94f8acfe0 100644 --- a/drivers/char/hw_random/atmel-rng.c +++ b/drivers/char/hw_random/atmel-rng.c @@ -96,6 +96,7 @@ static int atmel_trng_probe(struct platform_device *pdev) err_register: clk_disable_unprepare(trng->clk); + atmel_trng_disable(trng); return ret; } -- 2.34.1
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