netdev - Re: [PATCH] sc92031: switch from 'pci_' to 'dma

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Message-Id: <20200912.182700.120125082750514250.davem@davemloft.net>
Date:   Sat, 12 Sep 2020 18:27:00 -0700 (PDT)
From:   David Miller <davem@...emloft.net>
To:     christophe.jaillet@...adoo.fr
Cc:     kuba@...nel.org, hkallweit1@...il.com, mst@...hat.com,
        mhabets@...arflare.com, vaibhavgupta40@...il.com,
        netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
        kernel-janitors@...r.kernel.org
Subject: Re: [PATCH] sc92031: switch from 'pci_' to 'dma_' API

From: Christophe JAILLET <christophe.jaillet@...adoo.fr>
Date: Sat, 12 Sep 2020 13:28:58 +0200

> The wrappers in include/linux/pci-dma-compat.h should go away.
> 
> The patch has been generated with the coccinelle script below and has been
> hand modified to replace GFP_ with a correct flag.
> It has been compile tested.
> 
> When memory is allocated in 'sc92031_open()' GFP_KERNEL can be used
> because it is a '.ndo_open' function and no lock is taken in the between.
> '.ndo_open' functions are synchronized with the rtnl_lock() semaphore.
 ...
> Signed-off-by: Christophe JAILLET <christophe.jaillet@...adoo.fr>

Applied.