linux-kernel - [PATCH 16/16] staging: wfx: drop unused attribute 'join_complete

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Date:   Mon, 20 Apr 2020 18:03:11 +0200
From:   Jerome Pouiller <Jerome.Pouiller@...abs.com>
To:     devel@...verdev.osuosl.org, linux-wireless@...r.kernel.org
Cc:     netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Kalle Valo <kvalo@...eaurora.org>,
        "David S . Miller" <davem@...emloft.net>,
        Jérôme Pouiller 
        <jerome.pouiller@...abs.com>
Subject: [PATCH 16/16] staging: wfx: drop unused attribute 'join_complete_status'

From: Jérôme Pouiller <jerome.pouiller@...abs.com>

The field join_complete_status is never read. Drop it.

Signed-off-by: Jérôme Pouiller <jerome.pouiller@...abs.com>
---
 drivers/staging/wfx/sta.c | 2 --
 drivers/staging/wfx/wfx.h | 2 --
 2 files changed, 4 deletions(-)

diff --git a/drivers/staging/wfx/sta.c b/drivers/staging/wfx/sta.c
index 1e43e3b65953..5d5c8951f50b 100644
--- a/drivers/staging/wfx/sta.c
+++ b/drivers/staging/wfx/sta.c
@@ -361,10 +361,8 @@ static void wfx_do_join(struct wfx_vif *wvif)
 	ret = hif_join(wvif, conf, wvif->channel, ssid, ssidlen);
 	if (ret) {
 		ieee80211_connection_loss(wvif->vif);
-		wvif->join_complete_status = -1;
 		wfx_do_unjoin(wvif);
 	} else {
-		wvif->join_complete_status = 0;
 		/* Due to beacon filtering it is possible that the
 		 * AP's beacon is not known for the mac80211 stack.
 		 * Disable filtering temporary to make sure the stack
diff --git a/drivers/staging/wfx/wfx.h b/drivers/staging/wfx/wfx.h
index 8d29bf77cfed..706e95cd1092 100644
--- a/drivers/staging/wfx/wfx.h
+++ b/drivers/staging/wfx/wfx.h
@@ -82,8 +82,6 @@ struct wfx_vif {
 
 	unsigned long		uapsd_mask;
 
-	int			join_complete_status;
-
 	/* avoid some operations in parallel with scan */
 	struct mutex		scan_lock;
 	struct work_struct	scan_work;
-- 
2.26.1