xfrm: remove unnecessary casts

Since RTA_DATA() returns void * no need to cast it.

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>

diff --git a/ip/ipxfrm.c b/ip/ipxfrm.c
index 8ec9a48b00d05e45a5aa2c93d45cbfcf3421773c..b0cfac178f8bc7d9be8449735c6b289facb68692 100644 (file)
--- a/ip/ipxfrm.c
+++ b/ip/ipxfrm.c
@@ -686,7 +686,7 @@ void xfrm_xfrma_print(struct rtattr *tb[], __u16 family,
 {
        if (tb[XFRMA_MARK]) {
                struct rtattr *rta = tb[XFRMA_MARK];
-               struct xfrm_mark *m = (struct xfrm_mark *) RTA_DATA(rta);
+               struct xfrm_mark *m = RTA_DATA(rta);
 
                fprintf(fp, "\tmark %#x/%#x", m->v, m->m);
                fprintf(fp, "%s", _SL_);
@@ -695,14 +695,14 @@ void xfrm_xfrma_print(struct rtattr *tb[], __u16 family,
        if (tb[XFRMA_ALG_AUTH] && !tb[XFRMA_ALG_AUTH_TRUNC]) {
                struct rtattr *rta = tb[XFRMA_ALG_AUTH];
 
-               xfrm_algo_print((struct xfrm_algo *) RTA_DATA(rta),
+               xfrm_algo_print(RTA_DATA(rta),
                                XFRMA_ALG_AUTH, RTA_PAYLOAD(rta), fp, prefix);
        }
 
        if (tb[XFRMA_ALG_AUTH_TRUNC]) {
                struct rtattr *rta = tb[XFRMA_ALG_AUTH_TRUNC];
 
-               xfrm_auth_trunc_print((struct xfrm_algo_auth *) RTA_DATA(rta),
+               xfrm_auth_trunc_print(RTA_DATA(rta),
                                      RTA_PAYLOAD(rta), fp, prefix);
        }
 
@@ -716,14 +716,14 @@ void xfrm_xfrma_print(struct rtattr *tb[], __u16 family,
        if (tb[XFRMA_ALG_CRYPT]) {
                struct rtattr *rta = tb[XFRMA_ALG_CRYPT];
 
-               xfrm_algo_print((struct xfrm_algo *) RTA_DATA(rta),
+               xfrm_algo_print(RTA_DATA(rta),
                                XFRMA_ALG_CRYPT, RTA_PAYLOAD(rta), fp, prefix);
        }
 
        if (tb[XFRMA_ALG_COMP]) {
                struct rtattr *rta = tb[XFRMA_ALG_COMP];
 
-               xfrm_algo_print((struct xfrm_algo *) RTA_DATA(rta),
+               xfrm_algo_print(RTA_DATA(rta),
                                XFRMA_ALG_COMP, RTA_PAYLOAD(rta), fp, prefix);
        }
 
@@ -739,7 +739,7 @@ void xfrm_xfrma_print(struct rtattr *tb[], __u16 family,
                        fprintf(fp, "%s", _SL_);
                        return;
                }
-               e = (struct xfrm_encap_tmpl *) RTA_DATA(tb[XFRMA_ENCAP]);
+               e = RTA_DATA(tb[XFRMA_ENCAP]);
 
                fprintf(fp, "type ");
                switch (e->encap_type) {
@@ -764,7 +764,7 @@ void xfrm_xfrma_print(struct rtattr *tb[], __u16 family,
        if (tb[XFRMA_TMPL]) {
                struct rtattr *rta = tb[XFRMA_TMPL];
 
-               xfrm_tmpl_print((struct xfrm_user_tmpl *) RTA_DATA(rta),
+               xfrm_tmpl_print(RTA_DATA(rta),
                                RTA_PAYLOAD(rta), fp, prefix);
        }