Staging: ks7010: Remove extern keyword from function declaration

Remove extern specifier from function declaration as they have
it by default. Also move extern declaration from .c files to
their respective header file 'ks_hostif.h'. Coccinelle was used
to remove extern and other changes were done by hand.
Script:
@@
identifier func;
type T;
@@
- extern
T func(...);

Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/ks7010/ks_hostif.c b/drivers/staging/ks7010/ks_hostif.c
index deb82ab6e4a35dc74535835c34f763a592c26e2c..eb0192da66c1f0b7acb61c923118008452c46772 100644 (file)
--- a/drivers/staging/ks7010/ks_hostif.c
+++ b/drivers/staging/ks7010/ks_hostif.c
@@ -21,15 +21,6 @@
 /* Include Wireless Extension definition and check version */
 #include <net/iw_handler.h>    /* New driver API */
 
-extern int ks_wlan_hw_tx(struct ks_wlan_private *priv, void *p,
-                        unsigned long size,
-                        void (*complete_handler) (void *arg1, void *arg2),
-                        void *arg1, void *arg2);
-extern void send_packet_complete(void *, void *);
-
-extern void ks_wlan_hw_wakeup_request(struct ks_wlan_private *priv);
-extern int ks_wlan_hw_power_save(struct ks_wlan_private *priv);
-
 /* macro */
 #define inc_smeqhead(priv) \
         ( priv->sme_i.qhead = (priv->sme_i.qhead + 1) % SME_EVENT_BUFF_SIZE )

diff --git a/drivers/staging/ks7010/ks_hostif.h b/drivers/staging/ks7010/ks_hostif.h
index dc806b5b47be8b723924d5cbe6a6ad737c707080..ffd0174aaec37f5c9c4738669613e6834f11dc8f 100644 (file)
--- a/drivers/staging/ks7010/ks_hostif.h
+++ b/drivers/staging/ks7010/ks_hostif.h
@@ -616,13 +616,21 @@ enum {
 #include "ks_wlan.h"
 
 /* function prototype */
-extern int hostif_data_request(struct ks_wlan_private *priv,
-                              struct sk_buff *packet);
-extern void hostif_receive(struct ks_wlan_private *priv, unsigned char *p,
-                          unsigned int size);
-extern void hostif_sme_enqueue(struct ks_wlan_private *priv, uint16_t event);
-extern int hostif_init(struct ks_wlan_private *priv);
-extern void hostif_exit(struct ks_wlan_private *priv);
+int hostif_data_request(struct ks_wlan_private *priv,
+                        struct sk_buff *packet);
+void hostif_receive(struct ks_wlan_private *priv, unsigned char *p,
+                    unsigned int size);
+void hostif_sme_enqueue(struct ks_wlan_private *priv, uint16_t event);
+int hostif_init(struct ks_wlan_private *priv);
+void hostif_exit(struct ks_wlan_private *priv);
+int ks_wlan_hw_tx(struct ks_wlan_private *priv, void *p,
+                  unsigned long size,
+                  void (*complete_handler) (void *arg1, void *arg2),
+                  void *arg1, void *arg2);
+void send_packet_complete(void *, void *);
+
+void ks_wlan_hw_wakeup_request(struct ks_wlan_private *priv);
+int ks_wlan_hw_power_save(struct ks_wlan_private *priv);
 
 static
 inline int hif_align_size(int size)

diff --git a/drivers/staging/ks7010/ks_wlan.h b/drivers/staging/ks7010/ks_wlan.h
index f05dc0122fcbd14c220ad1c2692677af5d9cc977..693e7d8d35b4db81ad1cffef6cf9ad100688c50f 100644 (file)
--- a/drivers/staging/ks7010/ks_wlan.h
+++ b/drivers/staging/ks7010/ks_wlan.h
@@ -499,7 +499,7 @@ struct ks_wlan_private {
        uint wakeup_count;      /* for detect wakeup loop */
 };
 
-extern int ks_wlan_net_start(struct net_device *dev);
-extern int ks_wlan_net_stop(struct net_device *dev);
+int ks_wlan_net_start(struct net_device *dev);
+int ks_wlan_net_stop(struct net_device *dev);
 
 #endif /* _KS_WLAN_H */

diff --git a/drivers/staging/ks7010/ks_wlan_ioctl.h b/drivers/staging/ks7010/ks_wlan_ioctl.h
index 49369e4978087448fd2197bc43004ac757b19676..84554b6bb239fead91f9d8e0a889765d10799563 100644 (file)
--- a/drivers/staging/ks7010/ks_wlan_ioctl.h
+++ b/drivers/staging/ks7010/ks_wlan_ioctl.h
@@ -58,9 +58,9 @@
 #include "ks_wlan.h"
 #include <linux/netdevice.h>
 
-extern int ks_wlan_read_config_file(struct ks_wlan_private *priv);
-extern int ks_wlan_setup_parameter(struct ks_wlan_private *priv,
-                                  unsigned int commit_flag);
+int ks_wlan_read_config_file(struct ks_wlan_private *priv);
+int ks_wlan_setup_parameter(struct ks_wlan_private *priv,
+                            unsigned int commit_flag);
 
 #endif /* __KERNEL__ */
 

diff --git a/drivers/staging/ks7010/ks_wlan_net.c b/drivers/staging/ks7010/ks_wlan_net.c
index 70cc9bee96c1f0be0ada7c404794f8feac32129b..ee9c8f3828cfde606534b274b7441901dc8c17b2 100644 (file)
--- a/drivers/staging/ks7010/ks_wlan_net.c
+++ b/drivers/staging/ks7010/ks_wlan_net.c
@@ -69,10 +69,6 @@ static const struct iw_handler_def ks_wlan_handler_def;
 /*
  *     function prototypes
  */
-extern int ks_wlan_hw_tx(struct ks_wlan_private *priv, void *p,
-                        unsigned long size,
-                        void (*complete_handler) (void *arg1, void *arg2),
-                        void *arg1, void *arg2);
 static int ks_wlan_open(struct net_device *dev);
 static void ks_wlan_tx_timeout(struct net_device *dev);
 static int ks_wlan_start_xmit(struct sk_buff *skb, struct net_device *dev);

diff --git a/drivers/staging/ks7010/michael_mic.h b/drivers/staging/ks7010/michael_mic.h
index c7e4eb2809610725cac438919f903eaf59ff1216..89f17d5ebd36386651662afd5205aa79becb212d 100644 (file)
--- a/drivers/staging/ks7010/michael_mic.h
+++ b/drivers/staging/ks7010/michael_mic.h
@@ -20,7 +20,6 @@ struct michel_mic_t {
        uint8_t Result[8];
 };
 
-extern
 void MichaelMICFunction(struct michel_mic_t *Mic, uint8_t * Key,
                        uint8_t * Data, int Len, uint8_t priority,
                        uint8_t * Result);