linux-kernel - Re: [PATCH][next] ath10k: Use struct

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Message-Id: <20190507135135.AFDCC60E3E@smtp.codeaurora.org>
Date:   Tue,  7 May 2019 13:51:35 +0000 (UTC)
From:   Kalle Valo <kvalo@...eaurora.org>
To:     "Gustavo A. R. Silva" <gustavo@...eddedor.com>
Cc:     "David S. Miller" <davem@...emloft.net>,
        ath10k@...ts.infradead.org, linux-wireless@...r.kernel.org,
        netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
        "Gustavo A. R. Silva" <gustavo@...eddedor.com>
Subject: Re: [PATCH][next] ath10k: Use struct_size() helper

"Gustavo A. R. Silva" <gustavo@...eddedor.com> wrote:

> Make use of the struct_size() helper instead of an open-coded version
> in order to avoid any potential type mistakes, in particular in the
> context in which this code is being used.
> 
> So, change the following form:
> 
> sizeof(*rx) + (sizeof(struct htt_rx_indication_mpdu_range) * num_mpdu_ranges)
> 
>  to :
> 
> struct_size(rx, mpdu_ranges, num_mpdu_ranges)
> 
> This code was detected with the help of Coccinelle.
> 
> Signed-off-by: Gustavo A. R. Silva <gustavo@...eddedor.com>
> Signed-off-by: Kalle Valo <kvalo@...eaurora.org>

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

35b50e70df27 ath10k: Use struct_size() helper

-- 
https://patchwork.kernel.org/patch/10884271/

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