libertas: make some more functions static

sparse was getting on my tits.

Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

3 files changed, 11 insertions, 11 deletions

diff --git a/drivers/net/wireless/libertas/cmd.c b/drivers/net/wireless/libertas/cmd.c
index 0f07c2ab9cac..2228feccb249 100644
--- a/drivers/net/wireless/libertas/cmd.c
+++ b/drivers/net/wireless/libertas/cmd.c
@@ -14,8 +14,8 @@
 #include "cmd.h"
 
 static void cleanup_cmdnode(struct cmd_ctrl_node *ptempnode);
-struct cmd_ctrl_node *lbs_get_cmd_ctrl_node(struct lbs_private *priv);
-void lbs_set_cmd_ctrl_node(struct lbs_private *priv,
+static struct cmd_ctrl_node *lbs_get_cmd_ctrl_node(struct lbs_private *priv);
+static void lbs_set_cmd_ctrl_node(struct lbs_private *priv,
                     struct cmd_ctrl_node *ptempnode,
                     u16 wait_option, void *pdata_buf);
 
@@ -1716,7 +1716,7 @@ done:
  *  @param priv         A pointer to struct lbs_private structure
  *  @return cmd_ctrl_node A pointer to cmd_ctrl_node structure or NULL
  */
-struct cmd_ctrl_node *lbs_get_cmd_ctrl_node(struct lbs_private *priv)
+static struct cmd_ctrl_node *lbs_get_cmd_ctrl_node(struct lbs_private *priv)
 {
         struct cmd_ctrl_node *tempnode;
         unsigned long flags;
@@ -1780,9 +1780,9 @@ static void cleanup_cmdnode(struct cmd_ctrl_node *cmdnode)
  *  @param pdata_buf    A pointer to informaion buffer
  *  @return             0 or -1
  */
-void lbs_set_cmd_ctrl_node(struct lbs_private *priv,
-                    struct cmd_ctrl_node *ptempnode,
-                    u16 wait_option, void *pdata_buf)
+static void lbs_set_cmd_ctrl_node(struct lbs_private *priv,
+                                  struct cmd_ctrl_node *ptempnode,
+                                  u16 wait_option, void *pdata_buf)
 {
         lbs_deb_enter(LBS_DEB_HOST);
 
diff --git a/drivers/net/wireless/libertas/if_usb.c b/drivers/net/wireless/libertas/if_usb.c
index a0866efb9647..7c57ff44ad01 100644
--- a/drivers/net/wireless/libertas/if_usb.c
+++ b/drivers/net/wireless/libertas/if_usb.c
@@ -113,7 +113,7 @@ static void if_usb_set_boot2_ver(struct lbs_private *priv)
                 lbs_deb_usb("Setting boot2 version failed\n");
 }
 
-void if_usb_fw_timeo(unsigned long priv)
+static void if_usb_fw_timeo(unsigned long priv)
 {
         struct usb_card_rec *cardp = (void *)priv;
 
diff --git a/drivers/net/wireless/libertas/main.c b/drivers/net/wireless/libertas/main.c
index 2fe7ad0f8327..c51d3af131fd 100644
--- a/drivers/net/wireless/libertas/main.c
+++ b/drivers/net/wireless/libertas/main.c
@@ -252,8 +252,8 @@ static ssize_t lbs_anycast_set(struct device *dev,
         return strlen(buf);
 }
 
-int lbs_add_rtap(struct lbs_private *priv);
-void lbs_remove_rtap(struct lbs_private *priv);
+static int lbs_add_rtap(struct lbs_private *priv);
+static void lbs_remove_rtap(struct lbs_private *priv);
 
 /**
  * Get function for sysfs attribute rtap
@@ -1423,7 +1423,7 @@ static struct net_device_stats *lbs_rtap_get_stats(struct net_device *dev)
 }
 
 
-void lbs_remove_rtap(struct lbs_private *priv)
+static void lbs_remove_rtap(struct lbs_private *priv)
 {
         if (priv->rtap_net_dev == NULL)
                 return;
@@ -1432,7 +1432,7 @@ void lbs_remove_rtap(struct lbs_private *priv)
         priv->rtap_net_dev = NULL;
 }
 
-int lbs_add_rtap(struct lbs_private *priv)
+static int lbs_add_rtap(struct lbs_private *priv)
 {
         int rc = 0;
         struct net_device *rtap_dev;