netdev - Re: [PATCH] brcmfmac: remove set but not used variable 'old

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Message-Id: <20190219150802.012256071A@smtp.codeaurora.org>
Date:   Tue, 19 Feb 2019 15:08:01 +0000 (UTC)
From:   Kalle Valo <kvalo@...eaurora.org>
To:     YueHaibing <yuehaibing@...wei.com>
Cc:     Arend van Spriel <arend.vanspriel@...adcom.com>,
        Franky Lin <franky.lin@...adcom.com>,
        Hante Meuleman <hante.meuleman@...adcom.com>,
        Chi-Hsien Lin <chi-hsien.lin@...ress.com>,
        Wright Feng <wright.feng@...ress.com>,
        YueHaibing <yuehaibing@...wei.com>,
        <linux-wireless@...r.kernel.org>, <netdev@...r.kernel.org>,
        <brcm80211-dev-list.pdl@...adcom.com>,
        <brcm80211-dev-list@...ress.com>, <kernel-janitors@...r.kernel.org>
Subject: Re: [PATCH] brcmfmac: remove set but not used variable 'old_state'

YueHaibing <yuehaibing@...wei.com> wrote:

> Fixes gcc '-Wunused-but-set-variable' warning:
> 
> drivers/net/wireless/broadcom/brcm80211/brcmfmac/usb.c: In function 'brcmf_usb_state_change':
> drivers/net/wireless/broadcom/brcm80211/brcmfmac/usb.c:578:6: warning:
>  variable 'old_state' set but not used [-Wunused-but-set-variable]
> 
> It's never used and can be removed.
> 
> Signed-off-by: YueHaibing <yuehaibing@...wei.com>
> Acked-by: Arend van Spriel <arend.vanspriel@...adcom.com>

Patch applied to wireless-drivers-next.git, thanks.

e4d1b2716b88 brcmfmac: remove set but not used variable 'old_state'

-- 
https://patchwork.kernel.org/patch/10817429/

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