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

[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 <yuehaibing@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);

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

[merez]

On 2018-12-05 09:59, YueHaibing wrote:
> 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 <yuehaibing@huawei.com>
> ---
>  drivers/net/wireless/ath/wil6210/main.c | 2 --
>  1 file changed, 2 deletions(-)

Reviewed-by: Maya Erez <merez@codeaurora.org>
-- 
Maya Erez
Qualcomm Israel, Inc. on behalf of Qualcomm Innovation Center, Inc.
The Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a 
Linux Foundation Collaborative Project

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

[Kalle Valo]

YueHaibing <yuehaibing@huawei.com> wrote:

> 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 <yuehaibing@huawei.com>
> Reviewed-by: Maya Erez <merez@codeaurora.org>
> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

Patch applied to ath-next branch of ath.git, thanks.

3fe970e76b37 wil6210: remove set but not used variable 'wdev'

-- 
https://patchwork.kernel.org/patch/10713127/

https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches