[PATCH] wil6210: remove set but not used variable 'wdev'

[YueHaibing]

Fixes gcc '-Wunused-but-set-variable' warning:

drivers/net/wireless/ath/wil6210/main.c: In function '_wil6210_disconnect':
drivers/net/wireless/ath/wil6210/main.c:407:23: warning:
 variable 'wdev' set but not used [-Wunused-but-set-variable]

It never used since commit ("e1b43407c034 wil6210: refactor disconnect flow")

Signed-off-by: YueHaibing <yuehaib...@huawei.com>
---
 drivers/net/wireless/ath/wil6210/main.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/net/wireless/ath/wil6210/main.c 
b/drivers/net/wireless/ath/wil6210/main.c
index ba6a2ee..5b7de00 100644
--- a/drivers/net/wireless/ath/wil6210/main.c
+++ b/drivers/net/wireless/ath/wil6210/main.c
@@ -404,7 +404,6 @@ static void _wil6210_disconnect(struct wil6210_vif *vif, 
const u8 *bssid,
 {
        struct wil6210_priv *wil;
        struct net_device *ndev;
-       struct wireless_dev *wdev;
        int cid = -ENOENT;
 
        if (unlikely(!vif))
@@ -412,7 +411,6 @@ static void _wil6210_disconnect(struct wil6210_vif *vif, 
const u8 *bssid,
 
        wil = vif_to_wil(vif);
        ndev = vif_to_ndev(vif);
-       wdev = vif_to_wdev(vif);
 
        might_sleep();
        wil_info(wil, "disconnect bssid=%pM, reason=%d\n", bssid, reason_code);