staging: wilc1000: fix return type of wilc_get_rssi

This patch changes return type of wilc_get_rssi 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>

diff --git a/drivers/staging/wilc1000/host_interface.c b/drivers/staging/wilc1000/host_interface.c
index 724b4bd..c059e6d 100644 (file)
--- a/drivers/staging/wilc1000/host_interface.c
+++ b/drivers/staging/wilc1000/host_interface.c
@@ -3628,9 +3628,9 @@ s32 wilc_get_inactive_time(struct wilc_vif *vif, const u8 *mac,
        return result;
 }
 
-s32 wilc_get_rssi(struct wilc_vif *vif, s8 *ps8Rssi)
+int wilc_get_rssi(struct wilc_vif *vif, s8 *ps8Rssi)
 {
-       s32 result = 0;
+       int result = 0;
        struct host_if_msg msg;
        struct host_if_drv *hif_drv = vif->hif_drv;
 

diff --git a/drivers/staging/wilc1000/host_interface.h b/drivers/staging/wilc1000/host_interface.h
index 7ac85f2..51ec72c 100644 (file)
--- a/drivers/staging/wilc1000/host_interface.h
+++ b/drivers/staging/wilc1000/host_interface.h
@@ -334,7 +334,7 @@ int wilc_set_join_req(struct wilc_vif *vif, u8 *bssid, const u8 *ssid,
 int wilc_flush_join_req(struct wilc_vif *vif);
 int wilc_disconnect(struct wilc_vif *vif, u16 reason_code);
 int wilc_set_mac_chnl_num(struct wilc_vif *vif, u8 channel);
-s32 wilc_get_rssi(struct wilc_vif *vif, s8 *ps8Rssi);
+int wilc_get_rssi(struct wilc_vif *vif, s8 *ps8Rssi);
 s32 wilc_scan(struct wilc_vif *vif, u8 u8ScanSource, u8 u8ScanType,
              u8 *pu8ChnlFreqList, u8 u8ChnlListLen, const u8 *pu8IEs,
              size_t IEsLen, wilc_scan_result ScanResult, void *pvUserArg,