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Subject: Re: brcmsmac: fix alignment constraints
From:   Kalle Valo <kvalo@codeaurora.org>
In-Reply-To: <20210204162852.3219572-1-arnd@kernel.org>
References: <20210204162852.3219572-1-arnd@kernel.org>
To:     Arnd Bergmann <arnd@kernel.org>
Cc:     Arend van Spriel <aspriel@gmail.com>,
        Franky Lin <franky.lin@broadcom.com>,
        Hante Meuleman <hante.meuleman@broadcom.com>,
        Chi-hsien Lin <chi-hsien.lin@infineon.com>,
        Wright Feng <wright.feng@infineon.com>,
        Chung-hsien Hsu <chung-hsien.hsu@infineon.com>,
        "David S. Miller" <davem@davemloft.net>,
        Jakub Kicinski <kuba@kernel.org>,
        Arnd Bergmann <arnd@arndb.de>, linux-wireless@vger.kernel.org,
        brcm80211-dev-list.pdl@broadcom.com,
        SHA-cyfmac-dev-list@infineon.com, netdev@vger.kernel.org,
        linux-kernel@vger.kernel.org
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Date:   Mon,  8 Feb 2021 11:03:56 +0000 (UTC)
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Arnd Bergmann <arnd@kernel.org> wrote:

> From: Arnd Bergmann <arnd@arndb.de>
> 
> sturct d11txh contains a ieee80211_rts structure, which is required to
> have at least two byte alignment, and this conflicts with the __packed
> attribute:
> 
> drivers/net/wireless/broadcom/brcm80211/brcmsmac/d11.h:786:1: warning: alignment 1 of 'struct d11txh' is less than 2 [-Wpacked-not-aligned]
> 
> Mark d11txh itself as having two-byte alignment to ensure the
> inner structure is properly aligned.
> 
> Signed-off-by: Arnd Bergmann <arnd@arndb.de>

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

38eb712ada24 brcmsmac: fix alignment constraints

-- 
https://patchwork.kernel.org/project/linux-wireless/patch/20210204162852.3219572-1-arnd@kernel.org/

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