minor svcauth_gss.c cleanup

diff --git a/net/sunrpc/auth_gss/svcauth_gss.c b/net/sunrpc/auth_gss/svcauth_gss.c
index 2a93540..0f73f45 100644 (file)
--- a/net/sunrpc/auth_gss/svcauth_gss.c
+++ b/net/sunrpc/auth_gss/svcauth_gss.c
@@ -1591,8 +1591,7 @@ svcauth_gss_wrap_resp_integ(struct svc_rqst *rqstp)
        BUG_ON(integ_len % 4);
        *p++ = htonl(integ_len);
        *p++ = htonl(gc->gc_seq);
-       if (xdr_buf_subsegment(resbuf, &integ_buf, integ_offset,
-                               integ_len))
+       if (xdr_buf_subsegment(resbuf, &integ_buf, integ_offset, integ_len))
                BUG();
        if (resbuf->tail[0].iov_base == NULL) {
                if (resbuf->head[0].iov_len + RPC_MAX_AUTH_SIZE > PAGE_SIZE)
@@ -1600,10 +1599,8 @@ svcauth_gss_wrap_resp_integ(struct svc_rqst *rqstp)
                resbuf->tail[0].iov_base = resbuf->head[0].iov_base
                                                + resbuf->head[0].iov_len;
                resbuf->tail[0].iov_len = 0;
-               resv = &resbuf->tail[0];
-       } else {
-               resv = &resbuf->tail[0];
        }
+       resv = &resbuf->tail[0];
        mic.data = (u8 *)resv->iov_base + resv->iov_len + 4;
        if (gss_get_mic(gsd->rsci->mechctx, &integ_buf, &mic))
                goto out_err;