sctp: use IS_ENABLED() instead of checking for built-in or module
The IS_ENABLED() macro checks if a Kconfig symbol has been enabled either
built-in or as a module, use that macro instead of open coding the same.
Using the macro makes the code more readable by helping abstract away some
of the Kconfig built-in and module enable details.
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Acked-by: Neil Horman <nhorman@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/sctp/auth.c b/net/sctp/auth.c
index 912eb16..f99d485 100644
--- a/net/sctp/auth.c
+++ b/net/sctp/auth.c
@@ -48,7 +48,7 @@
/* id 2 is reserved as well */
.hmac_id = SCTP_AUTH_HMAC_ID_RESERVED_2,
},
-#if defined (CONFIG_CRYPTO_SHA256) || defined (CONFIG_CRYPTO_SHA256_MODULE)
+#if IS_ENABLED(CONFIG_CRYPTO_SHA256)
{
.hmac_id = SCTP_AUTH_HMAC_ID_SHA256,
.hmac_name = "hmac(sha256)",