modify code styte

components/net/sal_socket/include/sal_socket.h

@@ -198,33 +198,37 @@ struct sockaddr_storage
 };
 
 #define IFNAMSIZ	16
-struct sal_ifmap {
-	unsigned long int mem_start;
-	unsigned long int mem_end;
-	unsigned short int base_addr;
-	unsigned char irq;
-	unsigned char dma;
-	unsigned char port;
+struct sal_ifmap 
+{
+    unsigned long int mem_start;
+    unsigned long int mem_end;
+    unsigned short int base_addr;
+    unsigned char irq;
+    unsigned char dma;
+    unsigned char port;
 };
 
-struct sal_ifreq {
-	union {
-		char ifrn_name[IFNAMSIZ];
-	} ifr_ifrn;
-	union {
-		struct sockaddr ifru_addr;
-		struct sockaddr ifru_dstaddr;
-		struct sockaddr ifru_broadaddr;
-		struct sockaddr ifru_netmask;
-		struct sockaddr ifru_hwaddr;
-		short int ifru_flags;
-		int ifru_ivalue;
-		int ifru_mtu;
-		struct sal_ifmap ifru_map;
-		char ifru_slave[IFNAMSIZ];
-		char ifru_newname[IFNAMSIZ];
-		char *ifru_data;
-	} ifr_ifru;
+struct sal_ifreq 
+{
+    union 
+    {
+        char ifrn_name[IFNAMSIZ];
+    } ifr_ifrn;
+    union 
+    {
+        struct sockaddr ifru_addr;
+        struct sockaddr ifru_dstaddr;
+        struct sockaddr ifru_broadaddr;
+        struct sockaddr ifru_netmask;
+        struct sockaddr ifru_hwaddr;
+        short int ifru_flags;
+        int ifru_ivalue;
+        int ifru_mtu;
+        struct sal_ifmap ifru_map;
+        char ifru_slave[IFNAMSIZ];
+        char ifru_newname[IFNAMSIZ];
+        char *ifru_data;
+    } ifr_ifru;
 };
 
 int sal_accept(int socket, struct sockaddr *addr, socklen_t *addrlen);