linux-kernel - Re: [PATCH v6 40/40] dma: cirrus: remove platform code

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Message-ID: <ZXn4UIkoJeHnAAGW@smile.fi.intel.com>
Date:   Wed, 13 Dec 2023 20:30:40 +0200
From:   Andy Shevchenko <andriy.shevchenko@...el.com>
To:     Nikita Shubin <nikita.shubin@...uefel.me>
Cc:     Vinod Koul <vkoul@...nel.org>,
        Alexander Sverdlin <alexander.sverdlin@...il.com>,
        linux-kernel@...r.kernel.org, dmaengine@...r.kernel.org,
        Arnd Bergmann <arnd@...db.de>
Subject: Re: [PATCH v6 40/40] dma: cirrus: remove platform code

On Tue, Dec 12, 2023 at 11:20:57AM +0300, Nikita Shubin wrote:
> Remove DMA platform header, from now on we use device tree for dma

DMA

> clients.

...

> +static inline bool ep93xx_dma_chan_is_m2p(struct dma_chan *chan)
> +{
> +	if (device_is_compatible(chan->device->dev, "cirrus,ep9301-dma-m2p"))
> +		return true;
> +
> +	return !strcmp(dev_name(chan->device->dev), "ep93xx-dma-m2p");
> +}

Hmm... Isn't the same as new helper in a header in another patch?

-- 
With Best Regards,
Andy Shevchenko