whitespace cleanup. no code changes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

12 files changed, 36 insertions, 30 deletions

diff --git a/networking/brctl.c b/networking/brctl.c
index b4f5809df..207b069aa 100644
--- a/networking/brctl.c
+++ b/networking/brctl.c
@@ -133,9 +133,9 @@ int brctl_main(int argc UNUSED_PARAM, char **argv)
 
 	enum { ARG_addbr = 0, ARG_delbr, ARG_addif, ARG_delif
 		IF_FEATURE_BRCTL_FANCY(,
-		   ARG_stp,
-		   ARG_setageing, ARG_setfd, ARG_sethello, ARG_setmaxage,
-		   ARG_setpathcost, ARG_setportprio, ARG_setbridgeprio
+			ARG_stp,
+			ARG_setageing, ARG_setfd, ARG_sethello, ARG_setmaxage,
+			ARG_setpathcost, ARG_setportprio, ARG_setbridgeprio
 		)
 		IF_FEATURE_BRCTL_SHOW(, ARG_show)
 	};
@@ -285,7 +285,7 @@ int brctl_main(int argc UNUSED_PARAM, char **argv)
 					bb_error_msg_and_die(bb_msg_invalid_arg, *argv, "port");
 				memset(ifidx, 0, sizeof ifidx);
 				arm_ioctl(args, BRCTL_GET_PORT_LIST, (unsigned long)ifidx,
-						  MAX_PORTS);
+						MAX_PORTS);
 				xioctl(fd, SIOCDEVPRIVATE, &ifr);
 				for (i = 0; i < MAX_PORTS; i++) {
 					if (ifidx[i] == port) {
diff --git a/networking/ether-wake.c b/networking/ether-wake.c
index a73b0baea..bf09cd529 100644
--- a/networking/ether-wake.c
+++ b/networking/ether-wake.c
@@ -49,9 +49,9 @@
  *	Copyright 1999-2003 Donald Becker and Scyld Computing Corporation.
  *
  *	The author may be reached as becker@scyld, or C/O
- *	 Scyld Computing Corporation
- *	 914 Bay Ridge Road, Suite 220
- *	 Annapolis MD 21403
+ *	Scyld Computing Corporation
+ *	914 Bay Ridge Road, Suite 220
+ *	Annapolis MD 21403
  *
  *   Notes:
  *   On some systems dropping root capability allows the process to be
@@ -113,7 +113,7 @@ void bb_debug_dump_packet(unsigned char *outpack, int pktsize)
  *    Host name
  *    IP address string
  *    MAC address string
-*/
+ */
 static void get_dest_addr(const char *hostid, struct ether_addr *eaddr)
 {
 	struct ether_addr *eap;
diff --git a/networking/ifenslave.c b/networking/ifenslave.c
index f7f87bc55..c3be8180b 100644
--- a/networking/ifenslave.c
+++ b/networking/ifenslave.c
@@ -270,7 +270,7 @@ static int set_if_addr(char *master_ifname, char *slave_ifname)
 		if (res < 0) {
 			ifr.ifr_addr.sa_family = AF_INET;
 			memset(ifr.ifr_addr.sa_data, 0,
-			       sizeof(ifr.ifr_addr.sa_data));
+				sizeof(ifr.ifr_addr.sa_data));
 		}
 
 		res = set_ifrname_and_do_ioctl(ifra[i].s_ioctl, &ifr, slave_ifname);
diff --git a/networking/interface.c b/networking/interface.c
index 4b9b9485d..9ae8b3f03 100644
--- a/networking/interface.c
+++ b/networking/interface.c
@@ -27,7 +27,7 @@
  * {1.34} - 19980630 - Arnaldo Carvalho de Melo <acme@conectiva.com.br>
  *                     - gettext instead of catgets for i18n
  *          10/1998  - Andi Kleen. Use interface list primitives.
- *	    20001008 - Bernd Eckenfels, Patch from RH for setting mtu
+ *          20001008 - Bernd Eckenfels, Patch from RH for setting mtu
  *			(default AF was wrong)
  */
 
diff --git a/networking/libiproute/ipaddress.c b/networking/libiproute/ipaddress.c
index b3748e8c5..3fd3f4478 100644
--- a/networking/libiproute/ipaddress.c
+++ b/networking/libiproute/ipaddress.c
@@ -314,14 +314,16 @@ static int FAST_FUNC print_addrinfo(const struct sockaddr_nl *who UNUSED_PARAM,
 	if (rta_tb[IFA_BROADCAST]) {
 		printf("brd %s ",
 			rt_addr_n2a(ifa->ifa_family,
-				    RTA_DATA(rta_tb[IFA_BROADCAST]),
-				    abuf, sizeof(abuf)));
+					RTA_DATA(rta_tb[IFA_BROADCAST]),
+					abuf, sizeof(abuf))
+		);
 	}
 	if (rta_tb[IFA_ANYCAST]) {
 		printf("any %s ",
 			rt_addr_n2a(ifa->ifa_family,
-				    RTA_DATA(rta_tb[IFA_ANYCAST]),
-				    abuf, sizeof(abuf)));
+					RTA_DATA(rta_tb[IFA_ANYCAST]),
+					abuf, sizeof(abuf))
+		);
 	}
 	printf("scope %s ", rtnl_rtscope_n2a(ifa->ifa_scope, b1));
 	if (ifa->ifa_flags & IFA_F_SECONDARY) {
diff --git a/networking/libiproute/iprule.c b/networking/libiproute/iprule.c
index dd3265c7c..241a6bf9d 100644
--- a/networking/libiproute/iprule.c
+++ b/networking/libiproute/iprule.c
@@ -73,15 +73,17 @@ static int FAST_FUNC print_rule(const struct sockaddr_nl *who UNUSED_PARAM,
 	if (tb[RTA_SRC]) {
 		if (r->rtm_src_len != host_len) {
 			printf("%s/%u", rt_addr_n2a(r->rtm_family,
-							 RTA_DATA(tb[RTA_SRC]),
-							 abuf, sizeof(abuf)),
+							RTA_DATA(tb[RTA_SRC]),
+							abuf, sizeof(abuf)),
 				r->rtm_src_len
-				);
+			);
 		} else {
 			fputs(format_host(r->rtm_family,
-						       RTA_PAYLOAD(tb[RTA_SRC]),
-						       RTA_DATA(tb[RTA_SRC]),
-						       abuf, sizeof(abuf)), stdout);
+						RTA_PAYLOAD(tb[RTA_SRC]),
+						RTA_DATA(tb[RTA_SRC]),
+						abuf, sizeof(abuf)),
+				stdout
+			);
 		}
 	} else if (r->rtm_src_len) {
 		printf("0/%d", r->rtm_src_len);
diff --git a/networking/libiproute/iptunnel.c b/networking/libiproute/iptunnel.c
index 5942feafc..2b651b926 100644
--- a/networking/libiproute/iptunnel.c
+++ b/networking/libiproute/iptunnel.c
@@ -438,7 +438,7 @@ static void print_tunnel(struct ip_tunnel_parm *p)
 			printf(" inherit");
 		if (p->iph.tos & ~1)
 			printf("%c%s ", p->iph.tos & 1 ? '/' : ' ',
-			       rtnl_dsfield_n2a(p->iph.tos & ~1, b1));
+				rtnl_dsfield_n2a(p->iph.tos & ~1, b1));
 	}
 	if (!(p->iph.frag_off & htons(IP_DF)))
 		printf(" nopmtudisc");
diff --git a/networking/netstat.c b/networking/netstat.c
index 9c239579f..c0c6ba501 100644
--- a/networking/netstat.c
+++ b/networking/netstat.c
@@ -187,7 +187,7 @@ static void prg_cache_add(long inode, char *name)
 	for (pnp = prg_hash + hi; (pn = *pnp) != NULL; pnp = &pn->next) {
 		if (pn->inode == inode) {
 			/* Some warning should be appropriate here
-			   as we got multiple processes for one i-node */
+			 * as we got multiple processes for one i-node */
 			return;
 		}
 	}
diff --git a/networking/route.c b/networking/route.c
index 45f2be542..f662031e9 100644
--- a/networking/route.c
+++ b/networking/route.c
@@ -507,8 +507,8 @@ void FAST_FUNC bb_displayroutes(int noresolve, int netstatfmt)
 	while (1) {
 		int r;
 		r = fscanf(fp, "%63s%lx%lx%X%d%d%d%lx%d%d%d\n",
-				   devname, &d, &g, &flgs, &ref, &use, &metric, &m,
-				   &mtu, &win, &ir);
+				devname, &d, &g, &flgs, &ref, &use, &metric, &m,
+				&mtu, &win, &ir);
 		if (r != 11) {
 			if ((r < 0) && feof(fp)) { /* EOF with no (nonspace) chars read. */
 				break;
diff --git a/networking/tc.c b/networking/tc.c
index 1574353a5..f968707a9 100644
--- a/networking/tc.c
+++ b/networking/tc.c
@@ -391,7 +391,7 @@ static int print_class(const struct sockaddr_nl *who UNUSED_PARAM,
 		printf("root ");
 	else if (msg->tcm_parent) {
 		classid = print_tc_classid(filter_qdisc ?
-								   TC_H_MIN(msg->tcm_parent) : msg->tcm_parent);
+				TC_H_MIN(msg->tcm_parent) : msg->tcm_parent);
 		printf("parent %s ", classid);
 		if (ENABLE_FEATURE_CLEAN_UP)
 			free(classid);
@@ -526,7 +526,8 @@ int tc_main(int argc UNUSED_PARAM, char **argv)
 				duparg(*argv, "handle");
 			/* reject LONG_MIN || LONG_MAX */
 			/* TODO: for fw
-			   if ((slash = strchr(handle, '/')) != NULL)
+			slash = strchr(handle, '/');
+			if (slash != NULL)
 				   *slash = '\0';
 			 */
 			msg.tcm_handle = get_u32(*argv, "handle");
diff --git a/networking/traceroute.c b/networking/traceroute.c
index d197e5410..6b7b2ebdd 100644
--- a/networking/traceroute.c
+++ b/networking/traceroute.c
@@ -290,9 +290,10 @@
 #endif
 
 
-#define OPT_STRING "FIlnrdvxt:i:m:p:q:s:w:z:f:" \
-		    IF_FEATURE_TRACEROUTE_SOURCE_ROUTE("g:") \
-		    "4" IF_TRACEROUTE6("6")
+#define OPT_STRING \
+	"FIlnrdvxt:i:m:p:q:s:w:z:f:" \
+	IF_FEATURE_TRACEROUTE_SOURCE_ROUTE("g:") \
+	"4" IF_TRACEROUTE6("6")
 enum {
 	OPT_DONT_FRAGMNT = (1 << 0),    /* F */
 	OPT_USE_ICMP     = (1 << 1) * ENABLE_FEATURE_TRACEROUTE_USE_ICMP, /* I */
diff --git a/networking/udhcp/dhcpc.c b/networking/udhcp/dhcpc.c
index f72217c84..086228871 100644
--- a/networking/udhcp/dhcpc.c
+++ b/networking/udhcp/dhcpc.c
@@ -1723,7 +1723,7 @@ int udhcpc_main(int argc UNUSED_PARAM, char **argv)
 #endif
 				/* enter bound state */
 				timeout = lease_seconds / 2;
-			        temp_addr.s_addr = packet.yiaddr;
+				temp_addr.s_addr = packet.yiaddr;
 				bb_info_msg("Lease of %s obtained, lease time %u",
 					inet_ntoa(temp_addr), (unsigned)lease_seconds);
 				requested_ip = packet.yiaddr;