Re: [PATCH v3 4/4] ASoC: kirkwood: change kirkwood-i2s tomvebu-pcm-audio and DT doc

From: Russell King - ARM Linux
Date: Sat Aug 03 2013 - 09:49:19 EST


On Wed, Jul 31, 2013 at 08:18:58AM +0200, Jean-Francois Moine wrote:
> diff --git a/sound/soc/kirkwood/kirkwood-i2s.c b/sound/soc/kirkwood/kirkwood-i2s.c
> index 9844010..4f817a2 100644
> --- a/sound/soc/kirkwood/kirkwood-i2s.c
> +++ b/sound/soc/kirkwood/kirkwood-i2s.c
> @@ -25,7 +25,7 @@
>
> #include "kirkwood.h"
>
> -#define DRV_NAME "kirkwood-i2s"
> +#define DRV_NAME "mvebu-pcm-audio"

This breaks non-DT users of this driver. The device in arch/arm/mach-kirkwood
is left as "kirkwood-i2s" but the platform device is now called something
different.

> static struct of_device_id kirkwood_i2s_of_match[] = {
> - { .compatible = "marvell,kirkwood-i2s" },
> + { .compatible = "marvell,mvebu-pcm-audio" },

You've only just introduced "marvell,kirkwood-i2s" in the previous patch.
Why introduce something and then immediately change its name? This makes
no sense what so ever.
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