linux-kernel - Re: [PATCH][next] dmaengine: ti: k3-udma: Use struct

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Message-ID: <20200624072710.GK2324254@vkoul-mobl>
Date:   Wed, 24 Jun 2020 12:57:10 +0530
From:   Vinod Koul <vkoul@...nel.org>
To:     Joe Perches <joe@...ches.com>
Cc:     "Gustavo A. R. Silva" <gustavoars@...nel.org>,
        Peter Ujfalusi <peter.ujfalusi@...com>,
        Dan Williams <dan.j.williams@...el.com>,
        dmaengine@...r.kernel.org, linux-kernel@...r.kernel.org,
        "Gustavo A. R. Silva" <gustavo@...eddedor.com>
Subject: Re: [PATCH][next] dmaengine: ti: k3-udma: Use struct_size() in
 kzalloc()

On 23-06-20, 22:56, Joe Perches wrote:
> On Wed, 2020-06-24 at 11:25 +0530, Vinod Koul wrote:
> > On 19-06-20, 17:43, Gustavo A. R. Silva wrote:
> > > Make use of the struct_size() helper instead of an open-coded version
> > > in order to avoid any potential type mistakes.
> > > 
> > > This code was detected with the help of Coccinelle and, audited and
> > > fixed manually.
> > > 
> > > Addresses-KSPP-ID: https://github.com/KSPP/linux/issues/83
> 
> Is this odd tag really useful?

Not at all :)

-- 
~Vinod