crypto: user - Allow get request with empty driver name
authorHerbert Xu <herbert@gondor.apana.org.au>
Thu, 20 Nov 2014 04:44:32 +0000 (12:44 +0800)
committerHerbert Xu <herbert@gondor.apana.org.au>
Mon, 24 Nov 2014 14:41:52 +0000 (22:41 +0800)
commit5d4a5e770d97d87082067886e7097c920b338da5
treef1067242afe28c7aad6b6ad8cb3c4f93948ed2a7
parent3e16d322f21c6bba7ac7dc08ff2664e68b021915
crypto: user - Allow get request with empty driver name

Currently all get requests with an empty driver name fail with
EINVAL.  Since most users actually want to supply an empty driver
name this patch removes this check.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
crypto/crypto_user.c