From 1822bc9093e05059e4144d6041b0f5450ad275e1 Mon Sep 17 00:00:00 2001 From: Jan Glauber Date: Tue, 19 Apr 2011 21:29:14 +0200 Subject: crypto: s390 - extend crypto facility check The specification which crypto facility is required for an algorithm is added as a parameter to the availability check which is done before an algorithm is registered. With this change it is easier to add new algorithms that require different facilities. Signed-off-by: Jan Glauber Signed-off-by: Herbert Xu --- arch/s390/crypto/prng.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/s390/crypto/prng.c') diff --git a/arch/s390/crypto/prng.c b/arch/s390/crypto/prng.c index 975e3ab13cb5..0fc8115b0aea 100644 --- a/arch/s390/crypto/prng.c +++ b/arch/s390/crypto/prng.c @@ -166,7 +166,7 @@ static int __init prng_init(void) int ret; /* check if the CPU has a PRNG */ - if (!crypt_s390_func_available(KMC_PRNG)) + if (!crypt_s390_func_available(KMC_PRNG, CRYPT_S390_MSA)) return -EOPNOTSUPP; if (prng_chunk_size < 8) -- cgit v1.2.3