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authorTudor-Dan Ambarus <tudor.ambarus@microchip.com>2017-09-29 12:13:08 +0300
committerHerbert Xu <herbert@gondor.apana.org.au>2017-10-12 22:55:00 +0800
commit6e97e08d4311d2413df0e891a10301bf4258fe3e (patch)
tree311a975d1b65c4c7f715362d86336cc822666bb0 /crypto
parent924c9e3629441ce17adc66694dda239970e9f625 (diff)
downloadlinux-stericsson-6e97e08d4311d2413df0e891a10301bf4258fe3e.tar.gz
crypto: ecdh - return unsigned value for crypto_ecdh_key_len()
ECDH_KPP_SECRET_MIN_SIZE and params->key_size are both returning unsigned values. Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'crypto')
-rw-r--r--crypto/ecdh_helper.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/crypto/ecdh_helper.c b/crypto/ecdh_helper.c
index f05bea5fd257..d3af8e8b0b5e 100644
--- a/crypto/ecdh_helper.c
+++ b/crypto/ecdh_helper.c
@@ -28,7 +28,7 @@ static inline const u8 *ecdh_unpack_data(void *dst, const void *src, size_t sz)
return src + sz;
}
-int crypto_ecdh_key_len(const struct ecdh *params)
+unsigned int crypto_ecdh_key_len(const struct ecdh *params)
{
return ECDH_KPP_SECRET_MIN_SIZE + params->key_size;
}