staging: wilc1000: rename u8WepKeylen in host_int_add_wep_key_bss_sta

This patch changes u8WepKeylen to len that is third argument of
host_int_add_wep_key_bss_sta to avoid camelcase.
Signed-off-by: Chaehyun Lim <chaehyun.lim@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/wilc1000/host_interface.c

@@ -3107,7 +3107,7 @@ int host_int_set_wep_default_key(struct host_if_drv *hif_drv, u8 index)
 
 int host_int_add_wep_key_bss_sta(struct host_if_drv *hif_drv,
 				 const u8 *key,
-				 u8 u8WepKeylen,
+				 u8 len,
 				 u8 u8Keyidx)
 {
 	int result = 0;
@@ -3124,9 +3124,9 @@ int host_int_add_wep_key_bss_sta(struct host_if_drv *hif_drv,
 	msg.body.key_info.type = WEP;
 	msg.body.key_info.action = ADDKEY;
 	msg.drv = hif_drv;
-	msg.body.key_info.attr.wep.key = kmalloc(u8WepKeylen, GFP_KERNEL);
-	memcpy(msg.body.key_info.attr.wep.key, key, u8WepKeylen);
-	msg.body.key_info.attr.wep.key_len = (u8WepKeylen);
+	msg.body.key_info.attr.wep.key = kmalloc(len, GFP_KERNEL);
+	memcpy(msg.body.key_info.attr.wep.key, key, len);
+	msg.body.key_info.attr.wep.key_len = len;
 	msg.body.key_info.attr.wep.index = u8Keyidx;
 
 	result = wilc_mq_send(&hif_msg_q, &msg, sizeof(struct host_if_msg));

drivers/staging/wilc1000/host_interface.h

@@ -403,7 +403,7 @@ int host_int_set_wep_default_key(struct host_if_drv *hif_drv, u8 index);
  *  @date		8 March 2012
  *  @version		1.0
  */
-int host_int_add_wep_key_bss_sta(struct host_if_drv *hif_drv, const u8 *key, u8 u8WepKeylen, u8 u8Keyidx);
+int host_int_add_wep_key_bss_sta(struct host_if_drv *hif_drv, const u8 *key, u8 len, u8 u8Keyidx);
 /**
  *  @brief              host_int_add_wep_key_bss_ap
  *  @details    valid only in AP mode if External Supplicant support is enabled.