From: David Miller <davem@davemloft.net>
To: christophe.jaillet@wanadoo.fr
Cc: kuba@kernel.org, f.fainelli@gmail.com, netdev@vger.kernel.org,
linux-kernel@vger.kernel.org, kernel-janitors@vger.kernel.org
Subject: Re: [PATCH] r6040: switch from 'pci_' to 'dma_' API
Date: Tue, 21 Jul 2020 00:50:26 +0000 [thread overview]
Message-ID: <20200720.175026.817982249324339144.davem@davemloft.net> (raw)
In-Reply-To: <20200720130242.366855-1-christophe.jaillet@wanadoo.fr>
From: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Date: Mon, 20 Jul 2020 15:02:42 +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 'r6040_open()', GFP_KERNEL can be used because
> this is a net_device_ops' 'ndo_open' function. This function is protected
> by the rtnl_lock() semaphore. So only a mutex is used and no spin_lock is
> acquired.
...
> Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Applied.
prev parent reply other threads:[~2020-07-21 0:50 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-20 13:02 [PATCH] r6040: switch from 'pci_' to 'dma_' API Christophe JAILLET
2020-07-20 17:38 ` Florian Fainelli
2020-07-21 0:50 ` David Miller [this message]
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