staging: wilc1000: remove function pointer wlan_cfg_get_value

This patch removes function pointer wlan_cfg_get_value and just call
the function wilc_wlan_cfg_get_val. Remove static from the function also.
Signed-off-by: Glen Lee <glen.lee@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/wilc1000/coreconfigurator.c

@@ -629,9 +629,10 @@ s32 send_config_pkt(u8 u8Mode, tstrWID *pstrWIDs,
 		}
 		counter = 0;
 		for (counter = 0; counter < u32WIDsCount; counter++) {
-			pstrWIDs[counter].s32ValueSize = gpstrWlanOps->wlan_cfg_get_value(
+			pstrWIDs[counter].s32ValueSize = wilc_wlan_cfg_get_val(
 					pstrWIDs[counter].u16WIDid,
-					pstrWIDs[counter].ps8WidVal, pstrWIDs[counter].s32ValueSize);
+					pstrWIDs[counter].ps8WidVal,
+					pstrWIDs[counter].s32ValueSize);
 
 		}
 	} else if (u8Mode == SET_CFG) {

drivers/staging/wilc1000/linux_wlan.c

@@ -395,7 +395,7 @@ void linux_wlan_mac_indicate(int flag)
 	int status;
 
 	if (flag == WILC_MAC_INDICATE_STATUS) {
-		pd->oup.wlan_cfg_get_value(WID_STATUS, (unsigned char *)&status, 4);
+		wilc_wlan_cfg_get_val(WID_STATUS, (unsigned char *)&status, 4);
 		if (pd->mac_status == WILC_MAC_STATUS_INIT) {
 			pd->mac_status = status;
 			up(&pd->sync_event);
@@ -1288,7 +1288,7 @@ int wilc1000_wlan_init(struct net_device *dev, perInterface_wlan_t *p_nic)
 			int size;
 			char Firmware_ver[20];
 
-			size = g_linux_wlan->oup.wlan_cfg_get_value(
+			size = wilc_wlan_cfg_get_val(
 					WID_FIRMWARE_VERSION,
 					Firmware_ver, sizeof(Firmware_ver));
 			Firmware_ver[size] = '\0';

drivers/staging/wilc1000/wilc_wlan.c

@@ -1828,7 +1828,7 @@ int wilc_wlan_cfg_get(int start, u32 wid, int commit, u32 drvHandler)
 	return ret_size;
 }
 
-static int wilc_wlan_cfg_get_val(u32 wid, u8 *buffer, u32 buffer_size)
+int wilc_wlan_cfg_get_val(u32 wid, u8 *buffer, u32 buffer_size)
 {
 	int ret;
 
@@ -2029,8 +2029,6 @@ int wilc_wlan_init(wilc_wlan_inp_t *inp, wilc_wlan_oup_t *oup)
 	/**
 	 *      export functions
 	 **/
-	oup->wlan_cfg_get_value = wilc_wlan_cfg_get_val;
-
 	oup->wlan_add_mgmt_to_tx_que = wilc_wlan_txq_add_mgmt_pkt;
 
 	if (!init_chip()) {

drivers/staging/wilc1000/wilc_wlan.h

@@ -314,4 +314,5 @@ void wilc_wlan_cleanup(void);
 int wilc_wlan_cfg_set(int start, u32 wid, u8 *buffer, u32 buffer_size,
 		      int commit, u32 drvHandler);
 int wilc_wlan_cfg_get(int start, u32 wid, int commit, u32 drvHandler);
+int wilc_wlan_cfg_get_val(u32 wid, u8 *buffer, u32 buffer_size);
 #endif

drivers/staging/wilc1000/wilc_wlan_if.h

@@ -122,7 +122,6 @@ typedef void (*wilc_tx_complete_func_t)(void *, int);
 #define WILC_TX_ERR_NO_BUF	(-2)
 
 typedef struct {
-	int (*wlan_cfg_get_value)(u32, u8 *, u32);
 	int (*wlan_add_mgmt_to_tx_que)(void *, u8 *, u32,
 				       wilc_tx_complete_func_t);
 } wilc_wlan_oup_t;