Revert "net: sctp: convert sctp_checksum_disable module param into sctp sysctl"
This reverts commit cda5f98e36576596b9230483ec52bff3cc97eb21.
As per Vlad's request.
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/sctp/output.c b/net/sctp/output.c
index e35b84c..0ac3a65 100644
--- a/net/sctp/output.c
+++ b/net/sctp/output.c
@@ -389,7 +389,6 @@
int padding; /* How much padding do we need? */
__u8 has_data = 0;
struct dst_entry *dst = tp->dst;
- struct net *net;
unsigned char *auth = NULL; /* pointer to auth in skb data */
__u32 cksum_buf_len = sizeof(struct sctphdr);
@@ -536,9 +535,7 @@
* Note: Adler-32 is no longer applicable, as has been replaced
* by CRC32-C as described in <draft-ietf-tsvwg-sctpcsum-02.txt>.
*/
- net = dev_net(dst->dev);
-
- if (!net->sctp.checksum_disable) {
+ if (!sctp_checksum_disable) {
if (!(dst->dev->features & NETIF_F_SCTP_CSUM)) {
__u32 crc32 = sctp_start_cksum((__u8 *)sh, cksum_buf_len);