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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> | 2022-04-20 10:08:13 +0300 |
| commit | 85f3f6b540088aa4698dd3260b38a4a0528a0679 (patch) | |
| tree | d857634174387ec95d5597c07da8bae9239e7059 | |
| parent | 0f009684e368ef3f10b039c5620da0d75f32c472 (diff) | |
| download | linux-85f3f6b540088aa4698dd3260b38a4a0528a0679.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 661c82cde0f2..92a8960ceba5 100644 --- a/drivers/char/hw_random/atmel-rng.c +++ b/drivers/char/hw_random/atmel-rng.c @@ -95,6 +95,7 @@ static int atmel_trng_probe(struct platform_device *pdev) err_register: clk_disable_unprepare(trng->clk); + atmel_trng_disable(trng); return ret; } |