staging: wilc1000: fix return type of host_int_add_wep_key_bss_ap

This patch changes return type of host_int_add_wep_key_bss_ap from s32
to int. The result variable gets return value from wilc_mq_send that has
return type of int. It should be changed return type of this function as
well as data type of result variable.
Signed-off-by: Chaehyun Lim <chaehyun.lim@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/wilc1000/host_interface.c

@@ -3139,14 +3139,14 @@ int host_int_add_wep_key_bss_sta(struct host_if_drv *hif_drv,
 	return result;
 }
 
-s32 host_int_add_wep_key_bss_ap(struct host_if_drv *hif_drv,
+int host_int_add_wep_key_bss_ap(struct host_if_drv *hif_drv,
 				const u8 *pu8WepKey,
 				u8 u8WepKeylen,
 				u8 u8Keyidx,
 				u8 u8mode,
 				enum AUTHTYPE tenuAuth_type)
 {
-	s32 result = 0;
+	int result = 0;
 	struct host_if_msg msg;
 	u8 i;
 

drivers/staging/wilc1000/host_interface.h

@@ -419,7 +419,7 @@ int host_int_add_wep_key_bss_sta(struct host_if_drv *hif_drv,
  *  @date		28 Feb 2013
  *  @version		1.0
  */
-s32 host_int_add_wep_key_bss_ap(struct host_if_drv *hWFIDrv, const u8 *pu8WepKey, u8 u8WepKeylen, u8 u8Keyidx, u8 u8mode, enum AUTHTYPE tenuAuth_type);
+int host_int_add_wep_key_bss_ap(struct host_if_drv *hWFIDrv, const u8 *pu8WepKey, u8 u8WepKeylen, u8 u8Keyidx, u8 u8mode, enum AUTHTYPE tenuAuth_type);
 
 /**
  *  @brief              adds ptk Key