From: Kalle Valo <kvalo@codeaurora.org>
To: Fuqian Huang <huangfq.daxian@gmail.com>
Cc: brcm80211-dev-list.pdl@broadcom.com,
Arend van Spriel <arend.vanspriel@broadcom.com>,
Sergey Matyukevich <smatyukevich@quantenna.com>,
netdev@vger.kernel.org, Chi-Hsien Lin <chi-hsien.lin@cypress.com>,
linux-wireless@vger.kernel.org,
Hante Meuleman <hante.meuleman@broadcom.com>,
ath10k@lists.infradead.org, linux-kernel@vger.kernel.org,
Igor Mitsyanko <imitsyanko@quantenna.com>,
Wright Feng <wright.feng@cypress.com>,
brcm80211-dev-list@cypress.com,
Avinash Patil <avinashp@quantenna.com>,
"David S . Miller" <davem@davemloft.net>,
Franky Lin <franky.lin@broadcom.com>
Subject: Re: [PATCH v3 20/24] wireless: Remove call to memset after dma_alloc_coherent
Date: Tue, 15 Oct 2019 05:21:22 +0000 (UTC) [thread overview]
Message-ID: <20191015052122.D2E0C60B7A@smtp.codeaurora.org> (raw)
In-Reply-To: <20190715031941.7120-1-huangfq.daxian@gmail.com>
Fuqian Huang <huangfq.daxian@gmail.com> wrote:
> In commit 518a2f1925c3
> ("dma-mapping: zero memory returned from dma_alloc_*"),
> dma_alloc_coherent has already zeroed the memory.
> So memset is not needed.
>
> Signed-off-by: Fuqian Huang <huangfq.daxian@gmail.com>
Patch applied to wireless-drivers-next.git, thanks.
52d4261862ec wireless: Remove call to memset after dma_alloc_coherent
--
https://patchwork.kernel.org/patch/11043359/
https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
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prev parent reply other threads:[~2019-10-15 5:21 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-15 3:19 [PATCH v3 20/24] wireless: Remove call to memset after dma_alloc_coherent Fuqian Huang
2019-07-15 9:06 ` Kalle Valo
2019-07-15 9:07 ` Kalle Valo
2019-10-15 5:21 ` Kalle Valo [this message]
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