[NET]: janitor: don't init statics to 0.

net/atm/atm_misc.c

@@ -71,8 +71,8 @@ static int check_ci(struct atm_vcc *vcc,short vpi,int vci)
 
 int atm_find_ci(struct atm_vcc *vcc,short *vpi,int *vci)
 {
-	static short p = 0; /* poor man's per-device cache */
-	static int c = 0;
+	static short p;        /* poor man's per-device cache */
+	static int c;
 	short old_p;
 	int old_c;
 	int err;

net/atm/mpc.c

@@ -1379,8 +1379,8 @@ static void mpc_timer_refresh()
 static void mpc_cache_check( unsigned long checking_time  )
 {
 	struct mpoa_client *mpc = mpcs;
-	static unsigned long previous_resolving_check_time = 0;
-	static unsigned long previous_refresh_time = 0;
+	static unsigned long previous_resolving_check_time;
+	static unsigned long previous_refresh_time;
 	
 	while( mpc != NULL ){
 		mpc->in_ops->clear_count(mpc);

net/atm/signaling.c

@@ -39,7 +39,7 @@ static DECLARE_WAIT_QUEUE_HEAD(sigd_sleep);
 static void sigd_put_skb(struct sk_buff *skb)
 {
 #ifdef WAIT_FOR_DEMON
-	static unsigned long silence = 0;
+	static unsigned long silence;
 	DECLARE_WAITQUEUE(wait,current);
 
 	add_wait_queue(&sigd_sleep,&wait);

net/ax25/af_ax25.c

@@ -1779,7 +1779,7 @@ static int ax25_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg)
 
 		/* old structure? */
 		if (cmd == SIOCAX25GETINFOOLD) {
-			static int warned = 0;
+			static int warned;
 			if (!warned) {
 				printk(KERN_INFO "%s uses old SIOCAX25GETINFO\n",
 					current->comm);

net/ax25/sysctl_net_ax25.c

@@ -12,20 +12,20 @@
 #include <linux/spinlock.h>
 #include <net/ax25.h>
 
-static int min_ipdefmode[] = {0},	max_ipdefmode[] = {1};
-static int min_axdefmode[] = {0},	max_axdefmode[] = {1};
-static int min_backoff[] = {0},		max_backoff[] = {2};
-static int min_conmode[] = {0},		max_conmode[] = {2};
+static int min_ipdefmode[1],    	max_ipdefmode[] = {1};
+static int min_axdefmode[1],            max_axdefmode[] = {1};
+static int min_backoff[1],		max_backoff[] = {2};
+static int min_conmode[1],		max_conmode[] = {2};
 static int min_window[] = {1},		max_window[] = {7};
 static int min_ewindow[] = {1},		max_ewindow[] = {63};
 static int min_t1[] = {1},		max_t1[] = {30 * HZ};
 static int min_t2[] = {1},		max_t2[] = {20 * HZ};
-static int min_t3[] = {0},		max_t3[] = {3600 * HZ};
-static int min_idle[] = {0},		max_idle[] = {65535 * HZ};
+static int min_t3[1],   		max_t3[] = {3600 * HZ};
+static int min_idle[1],  		max_idle[] = {65535 * HZ};
 static int min_n2[] = {1},		max_n2[] = {31};
 static int min_paclen[] = {1},		max_paclen[] = {512};
-static int min_proto[] = {0},		max_proto[] = {3};
-static int min_ds_timeout[] = {0},	max_ds_timeout[] = {65535 * HZ};
+static int min_proto[1],		max_proto[] = {3};
+static int min_ds_timeout[1],   	max_ds_timeout[] = {65535 * HZ};
 
 static struct ctl_table_header *ax25_table_header;
 

net/bridge/br_netfilter.c

@@ -70,7 +70,7 @@ static struct rtable __fake_rtable = {
 /* PF_BRIDGE/PRE_ROUTING *********************************************/
 static void __br_dnat_complain(void)
 {
-	static unsigned long last_complaint = 0;
+	static unsigned long last_complaint;
 
 	if (jiffies - last_complaint >= 5 * HZ) {
 		printk(KERN_WARNING "Performing cross-bridge DNAT requires IP "

net/bridge/br_stp_if.c

@@ -138,7 +138,7 @@ static void br_stp_change_bridge_id(struct net_bridge *br, unsigned char *addr)
 		br_become_root_bridge(br);
 }
 
-static unsigned char br_mac_zero[6] = {0,0,0,0,0,0};
+static unsigned char br_mac_zero[6];
 
 /* called under bridge lock */
 void br_stp_recalculate_bridge_id(struct net_bridge *br)

net/decnet/dn_dev.c

@@ -1472,7 +1472,7 @@ static struct rtnetlink_link dnet_rtnetlink_table[RTM_MAX-RTM_BASE+1] =
 };
 
 #ifdef MODULE
-static int addr[2] = {0, 0};
+static int addr[2];
 
 MODULE_PARM(addr, "2i");
 MODULE_PARM_DESC(addr, "The DECnet address of this machine: area,node");

net/ipv4/netfilter/arp_tables.c

@@ -246,7 +246,7 @@ unsigned int arpt_do_table(struct sk_buff **pskb,
 			   struct arpt_table *table,
 			   void *userdata)
 {
-	static const char nulldevname[IFNAMSIZ] = { 0 };
+	static const char nulldevname[IFNAMSIZ];
 	unsigned int verdict = NF_DROP;
 	struct arphdr *arp;
 	int hotdrop = 0;

net/ipv4/netfilter/ip_conntrack_core.c

@@ -60,7 +60,7 @@ LIST_HEAD(ip_conntrack_expect_list);
 LIST_HEAD(protocol_list);
 static LIST_HEAD(helpers);
 unsigned int ip_conntrack_htable_size = 0;
-static int ip_conntrack_max = 0;
+static int ip_conntrack_max;
 static atomic_t ip_conntrack_count = ATOMIC_INIT(0);
 struct list_head *ip_conntrack_hash;
 static kmem_cache_t *ip_conntrack_cachep;
@@ -618,7 +618,7 @@ init_conntrack(const struct ip_conntrack_tuple *tuple,
 	size_t hash;
 	struct ip_conntrack_expect *expected;
 	int i;
-	static unsigned int drop_next = 0;
+	static unsigned int drop_next;
 
 	if (!ip_conntrack_hash_rnd_initted) {
 		get_random_bytes(&ip_conntrack_hash_rnd, 4);
@@ -1393,7 +1393,7 @@ void ip_conntrack_cleanup(void)
 	nf_unregister_sockopt(&so_getorigdst);
 }
 
-static int hashsize = 0;
+static int hashsize;
 MODULE_PARM(hashsize, "i");
 
 int __init ip_conntrack_init(void)

net/ipv4/netfilter/ip_conntrack_ftp.c

@@ -19,12 +19,12 @@ struct module *ip_conntrack_ftp = THIS_MODULE;
 
 #define MAX_PORTS 8
 static int ports[MAX_PORTS];
-static int ports_c = 0;
+static int ports_c;
 #ifdef MODULE_PARM
 MODULE_PARM(ports, "1-" __MODULE_STRING(MAX_PORTS) "i");
 #endif
 
-static int loose = 0;
+static int loose;
 MODULE_PARM(loose, "i");
 
 #if 0

net/ipv4/netfilter/ip_conntrack_irc.c

@@ -35,7 +35,7 @@
 
 #define MAX_PORTS 8
 static int ports[MAX_PORTS];
-static int ports_c = 0;
+static int ports_c;
 static int max_dcc_channels = 8;
 static unsigned int dcc_timeout = 300;
 /* This is slow, but it's simple. --RR */

net/ipv4/netfilter/ip_conntrack_tftp.c

@@ -22,7 +22,7 @@ MODULE_LICENSE("GPL");
 
 #define MAX_PORTS 8
 static int ports[MAX_PORTS];
-static int ports_c = 0;
+static int ports_c;
 #ifdef MODULE_PARM
 MODULE_PARM(ports, "1-" __MODULE_STRING(MAX_PORTS) "i");
 MODULE_PARM_DESC(ports, "port numbers of tftp servers");

net/ipv4/netfilter/ip_nat_core.c

@@ -278,7 +278,7 @@ find_best_ips_proto(struct ip_conntrack_tuple *tuple,
 		struct ip_conntrack_tuple tuple;
 	} best = { NULL,  0xFFFFFFFF };
 	u_int32_t *var_ipp, *other_ipp, saved_ip, orig_dstip;
-	static unsigned int randomness = 0;
+	static unsigned int randomness;
 
 	if (HOOK2MANIP(hooknum) == IP_NAT_MANIP_SRC) {
 		var_ipp = &tuple->src.ip;

net/ipv4/netfilter/ip_nat_ftp.c

@@ -18,7 +18,7 @@
 
 #define MAX_PORTS 8
 static int ports[MAX_PORTS];
-static int ports_c = 0;
+static int ports_c;
 
 #ifdef MODULE_PARM
 MODULE_PARM(ports, "1-" __MODULE_STRING(MAX_PORTS) "i");

net/ipv4/netfilter/ip_nat_irc.c

@@ -36,7 +36,7 @@
 
 #define MAX_PORTS 8
 static int ports[MAX_PORTS];
-static int ports_c = 0;
+static int ports_c;
 
 MODULE_AUTHOR("Harald Welte <laforge@gnumonks.org>");
 MODULE_DESCRIPTION("IRC (DCC) network address translation module");

net/ipv4/netfilter/ip_nat_proto_icmp.c

@@ -26,7 +26,7 @@ icmp_unique_tuple(struct ip_conntrack_tuple *tuple,
 		  enum ip_nat_manip_type maniptype,
 		  const struct ip_conntrack *conntrack)
 {
-	static u_int16_t id = 0;
+	static u_int16_t id;
 	unsigned int range_size
 		= (unsigned int)range->max.icmp.id - range->min.icmp.id + 1;
 	unsigned int i;

net/ipv4/netfilter/ip_nat_proto_tcp.c

@@ -32,7 +32,7 @@ tcp_unique_tuple(struct ip_conntrack_tuple *tuple,
 		 enum ip_nat_manip_type maniptype,
 		 const struct ip_conntrack *conntrack)
 {
-	static u_int16_t port = 0, *portptr;
+	static u_int16_t port, *portptr;
 	unsigned int range_size, min, i;
 
 	if (maniptype == IP_NAT_MANIP_SRC)

net/ipv4/netfilter/ip_nat_proto_udp.c

@@ -33,7 +33,7 @@ udp_unique_tuple(struct ip_conntrack_tuple *tuple,
 		 enum ip_nat_manip_type maniptype,
 		 const struct ip_conntrack *conntrack)
 {
-	static u_int16_t port = 0, *portptr;
+	static u_int16_t port, *portptr;
 	unsigned int range_size, min, i;
 
 	if (maniptype == IP_NAT_MANIP_SRC)

net/ipv4/netfilter/ip_nat_snmp_basic.c

@@ -62,7 +62,7 @@
 #define SNMP_TRAP_PORT 162
 #define NOCT1(n) (u_int8_t )((n) & 0xff)
 
-static int debug = 0;
+static int debug;
 static spinlock_t snmp_lock = SPIN_LOCK_UNLOCKED;
 
 /* 

net/ipv4/netfilter/ip_tables.c

@@ -256,7 +256,7 @@ ipt_do_table(struct sk_buff **pskb,
 	     struct ipt_table *table,
 	     void *userdata)
 {
-	static const char nulldevname[IFNAMSIZ] = { 0 };
+	static const char nulldevname[IFNAMSIZ];
 	u_int16_t offset;
 	struct iphdr *ip;
 	u_int16_t datalen;

net/ipv4/netfilter/ipt_physdev.c

@@ -17,7 +17,7 @@ match(const struct sk_buff *skb,
       int *hotdrop)
 {
 	int i;
-	static const char nulldevname[IFNAMSIZ] = { 0 };
+	static const char nulldevname[IFNAMSIZ];
 	const struct ipt_physdev_info *info = matchinfo;
 	unsigned long ret;
 	const char *indev, *outdev;

net/ipv6/af_inet6.c

@@ -65,7 +65,7 @@
 #include <asm/system.h>
 
 #if 0 /*def MODULE*/
-static int unloadable = 0; /* XX: Turn to one when all is ok within the
+static int unloadable;     /* XX: Turn to one when all is ok within the
 			      module for allowing unload */
 MODULE_PARM(unloadable, "i");
 #endif

net/ipv6/netfilter/ip6_tables.c

@@ -329,7 +329,7 @@ ip6t_do_table(struct sk_buff **pskb,
 	      struct ip6t_table *table,
 	      void *userdata)
 {
-	static const char nulldevname[IFNAMSIZ] = { 0 };
+	static const char nulldevname[IFNAMSIZ];
 	u_int16_t offset = 0;
 	struct ipv6hdr *ipv6;
 	void *protohdr;

net/irda/irlan/irlan_common.c

@@ -68,7 +68,7 @@ static void *ckey;
 static void *skey;
 
 /* Module parameters */
-static int eth = 0; /* Use "eth" or "irlan" name for devices */
+static int eth;   /* Use "eth" or "irlan" name for devices */
 static int access = ACCESS_PEER; /* PEER, DIRECT or HOSTED */
 
 #ifdef CONFIG_PROC_FS

net/irda/irsysctl.c

@@ -67,7 +67,7 @@ static int min_slot_timeout = 20;
 static int max_max_baud_rate = 16000000;	/* See qos.c - IrLAP spec */
 static int min_max_baud_rate = 2400;
 static int max_min_tx_turn_time = 10000;	/* See qos.c - IrLAP spec */
-static int min_min_tx_turn_time = 0;
+static int min_min_tx_turn_time;
 static int max_max_tx_data_size = 2048;		/* See qos.c - IrLAP spec */
 static int min_max_tx_data_size = 64;
 static int max_max_tx_window = 7;		/* See qos.c - IrLAP spec */

net/netrom/sysctl_net_netrom.c

@@ -15,9 +15,9 @@
 /*
  *	Values taken from NET/ROM documentation.
  */
-static int min_quality[] = {0}, max_quality[] = {255};
-static int min_obs[]     = {0}, max_obs[]     = {255};
-static int min_ttl[]     = {0}, max_ttl[]     = {255};
+static int min_quality[1],       max_quality[] = {255};
+static int min_obs[1],           max_obs[]     = {255};
+static int min_ttl[1],           max_ttl[]     = {255};
 static int min_t1[]      = {5 * HZ};
 static int max_t1[]      = {600 * HZ};
 static int min_n2[]      = {2}, max_n2[]      = {127};
@@ -28,7 +28,7 @@ static int max_t4[]      = {1000 * HZ};
 static int min_window[]  = {1}, max_window[]  = {127};
 static int min_idle[]    = {0 * HZ};
 static int max_idle[]    = {65535 * HZ};
-static int min_route[]   = {0}, max_route[]   = {1};
+static int min_route[1],        max_route[]   = {1};
 static int min_fails[]   = {1}, max_fails[]   = {10};
 
 static struct ctl_table_header *nr_table_header;

net/rose/sysctl_net_rose.c

@@ -16,7 +16,7 @@ static int min_timer[]  = {1 * HZ};
 static int max_timer[]  = {300 * HZ};
 static int min_idle[]   = {0 * HZ};
 static int max_idle[]   = {65535 * HZ};
-static int min_route[]  = {0}, max_route[] = {1};
+static int min_route[1],       max_route[] = {1};
 static int min_ftimer[] = {60 * HZ};
 static int max_ftimer[] = {600 * HZ};
 static int min_maxvcs[] = {1}, max_maxvcs[] = {254};

net/sched/sch_atm.c

@@ -645,7 +645,7 @@ static int atm_tc_dump_class(struct Qdisc *sch, unsigned long cl,
 	if (flow->excess)
 		RTA_PUT(skb,TCA_ATM_EXCESS,sizeof(u32),&flow->classid);
 	else {
-		static u32 zero = 0;
+		static u32 zero;
 
 		RTA_PUT(skb,TCA_ATM_EXCESS,sizeof(zero),&zero);
 	}

net/sunrpc/svcauth_des.c

@@ -45,7 +45,7 @@ struct des_cred {
  * Make sure we don't place more than one call to the key server at
  * a time.
  */
-static int			in_keycall = 0;
+static int			in_keycall;
 
 #define FAIL(err) \
 	{ if (data) put_cred(data);			\
@@ -202,7 +202,7 @@ svcauth_des(struct svc_rqst *rqstp, u32 *statp, u32 *authp)
 static struct des_cred *
 get_cred_byname(struct svc_rqst *rqstp, u32 *authp, char *fullname, u32 *cryptkey)
 {
-	static int	in_keycall = 0;
+	static int	in_keycall;
 	struct des_cred	*cred;
 
 	if (in_keycall) {

net/sunrpc/xprt.c

@@ -579,8 +579,8 @@ xprt_complete_rqst(struct rpc_xprt *xprt, struct rpc_rqst *req, int copied)
 #ifdef RPC_PROFILE
 	/* Profile only reads for now */
 	if (copied > 1024) {
-		static unsigned long	nextstat = 0;
-		static unsigned long	pkt_rtt = 0, pkt_len = 0, pkt_cnt = 0;
+		static unsigned long	nextstat;
+		static unsigned long	pkt_rtt, pkt_len, pkt_cnt;
 
 		pkt_cnt++;
 		pkt_len += req->rq_slen + copied;