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| author | Claudiu Beznea <claudiu.beznea@microchip.com> | 2022-02-21 10:59:23 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-04-08 15:23:08 +0300 |
| commit | 2684f459f9191219c00b464b21658b0704e64aae (patch) | |
| tree | 23182dfdb9ef6bd5ca3fe58c65fafebd943de717 | |
| parent | f8a1392c099b0c14387b447aa5f961c81502d559 (diff) | |
| download | linux-2684f459f9191219c00b464b21658b0704e64aae.tar.xz | |
hwrng: atmel - disable trng on failure path
[ 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>
| -rw-r--r-- | drivers/char/hw_random/atmel-rng.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/char/hw_random/atmel-rng.c b/drivers/char/hw_random/atmel-rng.c index ecb71c4317a5..8cf0ef501341 100644 --- a/drivers/char/hw_random/atmel-rng.c +++ b/drivers/char/hw_random/atmel-rng.c @@ -114,6 +114,7 @@ static int atmel_trng_probe(struct platform_device *pdev) err_register: clk_disable_unprepare(trng->clk); + atmel_trng_disable(trng); return ret; } |