wimax: make functions local

Make wimax variables and functions local if possible.
Compile tested only.

This also removes a couple of unused EXPORT_SYMBOL.
If this breaks some out of tree code, please fix that
by putting the code in the kernel tree.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/net/wimax/i2400m/control.c

@@ -98,7 +98,7 @@ MODULE_PARM_DESC(power_save_disabled,
 		 "False by default (so the device is told to do power "
 		 "saving).");
 
-int i2400m_passive_mode;	/* 0 (passive mode disabled) by default */
+static int i2400m_passive_mode;	/* 0 (passive mode disabled) by default */
 module_param_named(passive_mode, i2400m_passive_mode, int, 0644);
 MODULE_PARM_DESC(passive_mode,
 		 "If true, the driver will not do any device setup "
@@ -558,8 +558,9 @@ void i2400m_report_hook(struct i2400m *i2400m,
  * processing should be done in the function that calls the
  * command. This is here for some cases where it can't happen...
  */
-void i2400m_msg_ack_hook(struct i2400m *i2400m,
+static void i2400m_msg_ack_hook(struct i2400m *i2400m,
-			 const struct i2400m_l3l4_hdr *l3l4_hdr, size_t size)
+				 const struct i2400m_l3l4_hdr *l3l4_hdr,
+				 size_t size)
 {
 	int result;
 	struct device *dev = i2400m_dev(i2400m);
@@ -1135,7 +1136,7 @@ int i2400m_cmd_exit_idle(struct i2400m *i2400m)
  * i2400m_report_state_hook() to parse the answer. This will set the
  * carrier state, as well as the RF Kill switches state.
  */
-int i2400m_cmd_get_state(struct i2400m *i2400m)
+static int i2400m_cmd_get_state(struct i2400m *i2400m)
 {
 	int result;
 	struct device *dev = i2400m_dev(i2400m);
@@ -1177,8 +1178,6 @@ int i2400m_cmd_get_state(struct i2400m *i2400m)
 error_alloc:
 	return result;
 }
-EXPORT_SYMBOL_GPL(i2400m_cmd_get_state);
-
 
 /**
  * Set basic configuration settings
@@ -1190,8 +1189,9 @@ EXPORT_SYMBOL_GPL(i2400m_cmd_get_state);
  *     right endianess (LE).
  * @arg_size: number of pointers in the @args array
  */
-int i2400m_set_init_config(struct i2400m *i2400m,
+static int i2400m_set_init_config(struct i2400m *i2400m,
-			   const struct i2400m_tlv_hdr **arg, size_t args)
+				  const struct i2400m_tlv_hdr **arg,
+				  size_t args)
 {
 	int result;
 	struct device *dev = i2400m_dev(i2400m);
@@ -1258,8 +1258,6 @@ int i2400m_set_init_config(struct i2400m *i2400m,
 	return result;
 
 }
-EXPORT_SYMBOL_GPL(i2400m_set_init_config);
-
 
 /**
  * i2400m_set_idle_timeout - Set the device's idle mode timeout

drivers/net/wimax/i2400m/driver.c

@@ -122,7 +122,7 @@ struct i2400m_work *__i2400m_work_setup(
  * works struct was already queued, but we have just allocated it, so
  * it should not happen.
  */
-int i2400m_schedule_work(struct i2400m *i2400m,
+static int i2400m_schedule_work(struct i2400m *i2400m,
 			 void (*fn)(struct work_struct *), gfp_t gfp_flags,
 			 const void *pl, size_t pl_size)
 {

drivers/net/wimax/i2400m/i2400m-sdio.h

@@ -140,7 +140,6 @@ void i2400ms_init(struct i2400ms *i2400ms)
 
 extern int i2400ms_rx_setup(struct i2400ms *);
 extern void i2400ms_rx_release(struct i2400ms *);
-extern ssize_t __i2400ms_rx_get_size(struct i2400ms *);
 
 extern int i2400ms_tx_setup(struct i2400ms *);
 extern void i2400ms_tx_release(struct i2400ms *);

drivers/net/wimax/i2400m/i2400m.h

@@ -910,28 +910,19 @@ struct i2400m_work {
 	u8 pl[0];
 };
 
-extern int i2400m_schedule_work(struct i2400m *,
-				void (*)(struct work_struct *), gfp_t,
-				const void *, size_t);
-
 extern int i2400m_msg_check_status(const struct i2400m_l3l4_hdr *,
 				   char *, size_t);
 extern int i2400m_msg_size_check(struct i2400m *,
 				 const struct i2400m_l3l4_hdr *, size_t);
 extern struct sk_buff *i2400m_msg_to_dev(struct i2400m *, const void *, size_t);
 extern void i2400m_msg_to_dev_cancel_wait(struct i2400m *, int);
-extern void i2400m_msg_ack_hook(struct i2400m *,
-				const struct i2400m_l3l4_hdr *, size_t);
 extern void i2400m_report_hook(struct i2400m *,
 			       const struct i2400m_l3l4_hdr *, size_t);
 extern void i2400m_report_hook_work(struct work_struct *);
 extern int i2400m_cmd_enter_powersave(struct i2400m *);
-extern int i2400m_cmd_get_state(struct i2400m *);
 extern int i2400m_cmd_exit_idle(struct i2400m *);
 extern struct sk_buff *i2400m_get_device_info(struct i2400m *);
 extern int i2400m_firmware_check(struct i2400m *);
-extern int i2400m_set_init_config(struct i2400m *,
-				  const struct i2400m_tlv_hdr **, size_t);
 extern int i2400m_set_idle_timeout(struct i2400m *, unsigned);
 
 static inline

drivers/net/wimax/i2400m/rx.c

@@ -922,7 +922,7 @@ void i2400m_roq_queue_update_ws(struct i2400m *i2400m, struct i2400m_roq *roq,
  * rx_roq_refcount becomes zero. This routine gets executed when
  * rx_roq_refcount becomes zero.
  */
-void i2400m_rx_roq_destroy(struct kref *ref)
+static void i2400m_rx_roq_destroy(struct kref *ref)
 {
 	unsigned itr;
 	struct i2400m *i2400m

drivers/net/wimax/i2400m/sdio-rx.c

@@ -87,7 +87,7 @@ static const __le32 i2400m_ACK_BARKER[4] = {
  *
  * sdio_readl() doesn't work.
  */
-ssize_t __i2400ms_rx_get_size(struct i2400ms *i2400ms)
+static ssize_t __i2400ms_rx_get_size(struct i2400ms *i2400ms)
 {
 	int ret, cnt, val;
 	ssize_t rx_size;