xfrm: checkpatch errors with space

This patch cleanup some space errors.

Signed-off-by: Weilong Chen <chenweilong@huawei.com>
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>

1 files changed, 5 insertions, 5 deletions

diff --git a/net/xfrm/xfrm_policy.c b/net/xfrm/xfrm_policy.c
index a7487f34e813..8a2b9d8e1d58 100644
--- a/net/xfrm/xfrm_policy.c
+++ b/net/xfrm/xfrm_policy.c
@@ -1286,7 +1286,7 @@ xfrm_tmpl_resolve_one(struct xfrm_policy *policy, const struct flowi *fl,
         xfrm_address_t *saddr = xfrm_flowi_saddr(fl, family);
         xfrm_address_t tmp;
 
-        for (nx=0, i = 0; i < policy->xfrm_nr; i++) {
+        for (nx = 0, i = 0; i < policy->xfrm_nr; i++) {
                 struct xfrm_state *x;
                 xfrm_address_t *remote = daddr;
                 xfrm_address_t *local  = saddr;
@@ -1326,7 +1326,7 @@ xfrm_tmpl_resolve_one(struct xfrm_policy *policy, const struct flowi *fl,
         return nx;
 
 fail:
-        for (nx--; nx>=0; nx--)
+        for (nx--; nx >= 0; nx--)
                 xfrm_state_put(xfrm[nx]);
         return error;
 }
@@ -1363,7 +1363,7 @@ xfrm_tmpl_resolve(struct xfrm_policy **pols, int npols, const struct flowi *fl,
         return cnx;
 
  fail:
-        for (cnx--; cnx>=0; cnx--)
+        for (cnx--; cnx >= 0; cnx--)
                 xfrm_state_put(tpp[cnx]);
         return error;
 
@@ -2332,7 +2332,7 @@ int __xfrm_policy_check(struct sock *sk, int dir, struct sk_buff *skb,
         if (skb->sp) {
                 int i;
 
-                for (i=skb->sp->len-1; i>=0; i--) {
+                for (i = skb->sp->len-1; i >= 0; i--) {
                         struct xfrm_state *x = skb->sp->xvec[i];
                         if (!xfrm_selector_match(&x->sel, &fl, family)) {
                                 XFRM_INC_STATS(net, LINUX_MIB_XFRMINSTATEMISMATCH);
@@ -2987,7 +2987,7 @@ static void xfrm_audit_common_policyinfo(struct xfrm_policy *xp,
                 audit_log_format(audit_buf, " sec_alg=%u sec_doi=%u sec_obj=%s",
                                  ctx->ctx_alg, ctx->ctx_doi, ctx->ctx_str);
 
-        switch(sel->family) {
+        switch (sel->family) {
         case AF_INET:
                 audit_log_format(audit_buf, " src=%pI4", &sel->saddr.a4);
                 if (sel->prefixlen_s != 32)