[PATCH] gcc 3.5 fixes

gcc 3.5 is warning about static vs non static function declarations.  The
following patch removes function prototypes in .h files where possible and
changes prototypes to be static elsewhere.
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

drivers/net/pppoe.c

@@ -86,6 +86,7 @@ static int __pppoe_xmit(struct sock *sk, struct sk_buff *skb);
 static struct proto_ops pppoe_ops;
 static rwlock_t pppoe_hash_lock = RW_LOCK_UNLOCKED;
 
+static struct ppp_channel_ops pppoe_chan_ops;
 
 static inline int cmp_2_addr(struct pppoe_addr *a, struct pppoe_addr *b)
 {

drivers/serial/8250.c

@@ -2004,7 +2004,7 @@ static int __init serial8250_console_setup(struct console *co, char *options)
 	return uart_set_options(port, co, baud, parity, bits, flow);
 }
 
-extern struct uart_driver serial8250_reg;
+static struct uart_driver serial8250_reg;
 static struct console serial8250_console = {
 	.name		= "ttyS",
 	.write		= serial8250_console_write,

drivers/usb/input/hiddev.c

@@ -66,9 +66,6 @@ struct hiddev_list {
 
 static struct hiddev *hiddev_table[HIDDEV_MINORS];
 
-/* forward reference to make our lives easier */
-extern struct usb_driver hiddev_driver;
-
 /*
  * Find a report, given the report's type and ID.  The ID can be specified
  * indirectly by REPORT_ID_FIRST (which returns the first report of the given

fs/cifs/cifsfs.c

@@ -48,8 +48,6 @@
 static struct quotactl_ops cifs_quotactl_ops;
 #endif
 
-extern struct file_system_type cifs_fs_type;
-
 int cifsFYI = 0;
 int cifsERROR = 1;
 int traceSMB = 0;

include/linux/idr.h

@@ -76,5 +76,3 @@ int idr_get_new(struct idr *idp, void *ptr, int *id);
 int idr_get_new_above(struct idr *idp, void *ptr, int starting_id, int *id);
 void idr_remove(struct idr *idp, int id);
 void idr_init(struct idr *idp);
-
-extern kmem_cache_t *idr_layer_cache;

include/linux/if_pppox.h

@@ -159,8 +159,6 @@ enum {
     PPPOX_DEAD		= 16  /* dead, useless, please clean me up!*/
 };
 
-extern struct ppp_channel_ops pppoe_chan_ops;
-
 #endif /* __KERNEL__ */
 
 #endif /* !(__LINUX_IF_PPPOX_H) */

include/linux/netfilter_ipv4/ip_tables.h

@@ -284,8 +284,6 @@ struct ipt_get_entries
 	struct ipt_entry entrytable[0];
 };
 
-extern struct semaphore ipt_mutex;
-
 /* Standard return verdict, or do jump. */
 #define IPT_STANDARD_TARGET ""
 /* Error verdict. */

include/linux/sunrpc/svcauth.h

@@ -93,7 +93,6 @@ struct auth_ops {
 	int	(*release)(struct svc_rqst *rq);
 	void	(*domain_release)(struct auth_domain *);
 };
-extern struct auth_ops	*authtab[RPC_AUTH_MAXFLAVOR];
 
 #define	SVC_GARBAGE	1
 #define	SVC_SYSERR	2

net/ipv4/xfrm4_state.c

@@ -11,7 +11,7 @@
 #include <linux/pfkeyv2.h>
 #include <linux/ipsec.h>
 
-extern struct xfrm_state_afinfo xfrm4_state_afinfo;
+static struct xfrm_state_afinfo xfrm4_state_afinfo;
 
 static void
 __xfrm4_init_tempsel(struct xfrm_state *x, struct flowi *fl,

net/netlink/af_netlink.c

@@ -176,7 +176,7 @@ static __inline__ struct sock *netlink_lookup(int protocol, u32 pid)
 	return sk;
 }
 
-extern struct proto_ops netlink_ops;
+static struct proto_ops netlink_ops;
 
 static int netlink_insert(struct sock *sk, u32 pid)
 {