linux-kernel - Re: [PATCH v2 2/2] regmap: soundwire: fix Kconfig select/depend issue

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Message-ID: <20190506044012.GM14916@sirena.org.uk>
Date:   Mon, 6 May 2019 13:40:12 +0900
From:   Mark Brown <broonie@...nel.org>
To:     Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>
Cc:     alsa-devel@...a-project.org, linux-kernel@...r.kernel.org,
        tiwai@...e.de, vkoul@...nel.org, gregkh@...uxfoundation.org,
        liam.r.girdwood@...ux.intel.com, jank@...ence.com, joe@...ches.com,
        srinivas.kandagatla@...aro.org,
        "Rafael J. Wysocki" <rafael@...nel.org>
Subject: Re: [PATCH v2 2/2] regmap: soundwire: fix Kconfig select/depend issue

On Fri, May 03, 2019 at 09:32:53AM -0500, Pierre-Louis Bossart wrote:

> As I mentioned it'll compile the bus even if there is no user for it, but
> it's your call: alignment or optimization.

You can have both.  Alignment is a requirement.  If you want to optimize
this then it'd be better to optimize all the bus types rather than just
having the one weird bus type that does something different for no
documented reason.

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