X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=kernel%2Fdrivers%2Finfiniband%2Fcore%2Fcma.c;fp=kernel%2Fdrivers%2Finfiniband%2Fcore%2Fcma.c;h=c9dcad6a53bf3b9bbe617cfde0622b8f71ccd5bf;hb=52f993b8e89487ec9ee15a7fb4979e0f09a45b27;hp=17a15c56028cf501dbf6aae3149f82c91c3a21f1;hpb=c189ccac5702322ed843fe17057035b7222a59b6;p=kvmfornfv.git

diff --git a/kernel/drivers/infiniband/core/cma.c b/kernel/drivers/infiniband/core/cma.c
index 17a15c560..c9dcad6a5 100644
--- a/kernel/drivers/infiniband/core/cma.c
+++ b/kernel/drivers/infiniband/core/cma.c
@@ -2578,7 +2578,8 @@ static int cma_bind_addr(struct rdma_cm_id *id, struct sockaddr *src_addr,
 	if (!src_addr || !src_addr->sa_family) {
 		src_addr = (struct sockaddr *) &id->route.addr.src_addr;
 		src_addr->sa_family = dst_addr->sa_family;
-		if (dst_addr->sa_family == AF_INET6) {
+		if (IS_ENABLED(CONFIG_IPV6) &&
+		    dst_addr->sa_family == AF_INET6) {
 			struct sockaddr_in6 *src_addr6 = (struct sockaddr_in6 *) src_addr;
 			struct sockaddr_in6 *dst_addr6 = (struct sockaddr_in6 *) dst_addr;
 			src_addr6->sin6_scope_id = dst_addr6->sin6_scope_id;