]> git.ipfire.org Git - thirdparty/kernel/stable.git/commit
hwrng: cn10k - Make check_rng_health() return an error code
authorVladis Dronov <vdronov@redhat.com>
Wed, 13 Apr 2022 14:16:06 +0000 (16:16 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 9 Jun 2022 08:26:02 +0000 (10:26 +0200)
commit35d1f0e5d37c43dff6f383b184fff059947981eb
treec63e80691be8b9bf0f25e41ca5b3ec89b89dd99e
parentcbf08dd84a719d9eab332ad675edc8ba426399f6
hwrng: cn10k - Make check_rng_health() return an error code

[ Upstream commit 32547a6aedda132907fcd15cdc8271429609f216 ]

Currently check_rng_health() returns zero unconditionally.
Make it to output an error code and return it.

Fixes: 38e9791a0209 ("hwrng: cn10k - Add random number generator support")
Signed-off-by: Vladis Dronov <vdronov@redhat.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/char/hw_random/cn10k-rng.c