1 files changed, 3 insertions, 2 deletions

diff --git a/include/linux/sunrpc/svc_xprt.h b/include/linux/sunrpc/svc_xprt.h
index 0d9cb6ef28b0..d790c52525cc 100644
--- a/include/linux/sunrpc/svc_xprt.h
+++ b/include/linux/sunrpc/svc_xprt.h
@@ -118,7 +118,7 @@ static inline unsigned short svc_addr_port(const struct sockaddr *sa)
         return 0;
 }
 
-static inline size_t svc_addr_len(struct sockaddr *sa)
+static inline size_t svc_addr_len(const struct sockaddr *sa)
 {
         switch (sa->sa_family) {
         case AF_INET:
@@ -126,7 +126,8 @@ static inline size_t svc_addr_len(struct sockaddr *sa)
         case AF_INET6:
                 return sizeof(struct sockaddr_in6);
         }
-        return -EAFNOSUPPORT;
+
+        return 0;
 }
 
 static inline unsigned short svc_xprt_local_port(const struct svc_xprt *xprt)