staging: wilc1000: rename WILC_WFI_CfgSetChannel

This patch replaces WILC_WFI_CfgSetChannel with set_channel to avoid
CamelCase.

Signed-off-by: Chaehyun Lim <chaehyun.lim@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c b/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c
index 26412a5..c2060ff 100644
--- a/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c
+++ b/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c
@@ -677,7 +677,7 @@
 
 
 /**
- *  @brief      WILC_WFI_CfgSetChannel
+ *  @brief      set_channel
  *  @details    Set channel for a given wireless interface. Some devices
  *                      may support multi-channel operation (by channel hopping) so cfg80211
  *                      doesn't verify much. Note, however, that the passed netdev may be
@@ -689,8 +689,8 @@
  *  @date	01 MAR 2012
  *  @version	1.0
  */
-static int WILC_WFI_CfgSetChannel(struct wiphy *wiphy,
-				  struct cfg80211_chan_def *chandef)
+static int set_channel(struct wiphy *wiphy,
+		       struct cfg80211_chan_def *chandef)
 {
 
 	u32 channelnum = 0;
@@ -3230,7 +3230,7 @@
 	PRINT_D(HOSTAPD_DBG, "Interval = %d\n DTIM period = %d\n Head length = %zu Tail length = %zu\n",
 		settings->beacon_interval, settings->dtim_period, beacon->head_len, beacon->tail_len);
 
-	s32Error = WILC_WFI_CfgSetChannel(wiphy, &settings->chandef);
+	s32Error = set_channel(wiphy, &settings->chandef);
 
 	if (s32Error != WILC_SUCCESS)
 		PRINT_ER("Error in setting channel\n");
@@ -3558,7 +3558,7 @@
 #endif /*WILC_AP_EXTERNAL_MLME*/
 static struct cfg80211_ops WILC_WFI_cfg80211_ops = {
 
-	.set_monitor_channel = WILC_WFI_CfgSetChannel,
+	.set_monitor_channel = set_channel,
 	.scan = WILC_WFI_CfgScan,
 	.connect = WILC_WFI_CfgConnect,
 	.disconnect = WILC_WFI_disconnect,