treewide: Remove useless casts from memcpy pointer arguments.

This is using the following semantic patch:

@memcpy1@
type T;
expression A, B, C;
@@
-	memcpy((T *)A, B, C)
+	memcpy(A, B, C)
@memcpy2@
type T;
expression A, B, C;
@@
-	memcpy(A, (T *)B, C)
+	memcpy(A, B, C)

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

1 files changed, 8 insertions, 6 deletions

diff --git a/tcpip/rip98r.c b/tcpip/rip98r.c
index 2993666..6082e65 100644
--- a/tcpip/rip98r.c
+++ b/tcpip/rip98r.c
@@ -116,7 +116,7 @@ void receive_routes(int s)
 		syslog(LOG_DEBUG, "RIP98 message received from %s\n", inet_ntoa(rem_addr.sin_addr));
 
 	for (p = message + RIP98_HEADER; p < message + mess_len; p += RIP98_ENTRY) {
-		memcpy((char *)&addr, (char *)p, sizeof(addr));
+		memcpy(&addr, p, sizeof(addr));
 		bits   = p[4];
 		metric = p[5];
 
@@ -211,7 +211,7 @@ void receive_routes(int s)
 			trg.sin_family = AF_INET;
 			trg.sin_addr   = route->addr;
 			trg.sin_port   = 0;
-			memcpy((char *)&rt.rt_dst, (char *)&trg, sizeof(struct sockaddr));
+			memcpy(&rt.rt_dst, &trg, sizeof(struct sockaddr));
 
 			if (ioctl(s, SIOCDELRT, &rt) < 0) {
 				if (logging)
@@ -227,7 +227,7 @@ void receive_routes(int s)
 			trg.sin_family = AF_INET;
 			trg.sin_addr   = route->addr;
 			trg.sin_port   = 0;
-			memcpy((char *)&rt.rt_dst, (char *)&trg, sizeof(struct sockaddr));
+			memcpy(&rt.rt_dst, &trg, sizeof(struct sockaddr));
 
 			rt.rt_flags = RTF_UP | RTF_GATEWAY | RTF_DYNAMIC;
 
@@ -237,9 +237,11 @@ void receive_routes(int s)
 				netmask = htonl(bits2mask(route->bits));
 
 				trg.sin_family = AF_INET;
-				memcpy((char *)&trg.sin_addr, (char *)&netmask, sizeof(struct in_addr));
+				memcpy(&trg.sin_addr, &netmask,
+				       sizeof(struct in_addr));
 				trg.sin_port   = 0;
-				memcpy((char *)&rt.rt_genmask, (char *)&trg, sizeof(struct sockaddr));
+				memcpy(&rt.rt_genmask, &trg,
+				       sizeof(struct sockaddr));
 			}
 
 			rt.rt_metric = route->metric + 1;
@@ -247,7 +249,7 @@ void receive_routes(int s)
 			trg.sin_family = AF_INET;
 			trg.sin_addr   = rem_addr.sin_addr;
 			trg.sin_port   = 0;
-			memcpy((char *)&rt.rt_gateway, (char *)&trg, sizeof(struct sockaddr));
+			memcpy(&rt.rt_gateway, &trg, sizeof(struct sockaddr));
 
 			if (ioctl(s, SIOCADDRT, &rt) < 0) {
 				if (logging)