From: Stephen Hemminger <stephen@networkplumber.org>
Date: Fri, 24 Feb 2017 23:22:42 +0000 (-0800)
Subject: xfrm: remove unnecessary casts
X-Git-Tag: v4.11.0~41
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=84da4099e9e73f21c43e1774841aefb8fb5d2b05;p=thirdparty%2Fiproute2.git

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 8ec9a48b0..b0cfac178 100644
--- 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);
 	}