From: Mark Brown <broonie@kernel.org>
To: Tushar Behera <tushar.behera@linaro.org>
Cc: alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org,
devicetree@vger.kernel.org, tiwai@suse.de, perex@perex.cz,
dianders@chromium.org, jerry.wong@maximintegrated.com
Subject: Re: [PATCH 1/2] ASoC: max98090: Add master clock handling
Date: Thu, 22 May 2014 11:30:39 +0100 [thread overview]
Message-ID: <20140522103039.GD12304@sirena.org.uk> (raw)
In-Reply-To: <1400750228-13750-2-git-send-email-tushar.behera@linaro.org>
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On Thu, May 22, 2014 at 02:47:07PM +0530, Tushar Behera wrote:
> + max98090->mclk = devm_clk_get(codec->dev, "mclk");
> + if (!IS_ERR(max98090->mclk))
> + clk_prepare_enable(max98090->mclk);
> +
Ths doesn't handle deferred probe, we need to at least return an error
if we get -EPROBE_DEFER.
It'd also be better to move the enabling to set_bias_level() if possible
(I don't know if the clock is needed for register access) though less
essential.
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next prev parent reply other threads:[~2014-05-22 10:30 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-05-22 9:17 [PATCH 0/2] ASoC: max98090/max98095: Add master clock handing Tushar Behera
2014-05-22 9:17 ` [PATCH 1/2] ASoC: max98090: Add master clock handling Tushar Behera
2014-05-22 10:30 ` Mark Brown [this message]
[not found] ` <20140522103039.GD12304-GFdadSzt00ze9xe1eoZjHA@public.gmane.org>
2014-05-23 5:35 ` Tushar Behera
[not found] ` <CAHbNUh2QHv8n7Y19qfO7BagX5AWe0i17MjDvr7yOpHf6YNGW4A-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2014-05-23 11:14 ` Mark Brown
[not found] ` <20140523111446.GA12304-GFdadSzt00ze9xe1eoZjHA@public.gmane.org>
2014-05-23 11:36 ` Tushar Behera
[not found] ` <CAHbNUh152xgyVxcCHiv0M6PLw8DE7KZ990WG7uRWWFBc8sPWRQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2014-05-23 11:41 ` Mark Brown
[not found] ` <20140523114113.GE12304-GFdadSzt00ze9xe1eoZjHA@public.gmane.org>
2014-05-23 12:02 ` Tushar Behera
2014-05-22 15:51 ` Stephen Warren
[not found] ` <537E1D0A.6020303-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
2014-05-22 17:34 ` Mark Brown
[not found] ` <20140522173403.GL12304-GFdadSzt00ze9xe1eoZjHA@public.gmane.org>
2014-05-22 17:50 ` Stephen Warren
[not found] ` <537E38FF.9000407-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
2014-05-22 18:19 ` Mark Brown
2014-05-22 22:24 ` Stephen Warren
2014-05-22 23:36 ` Mark Brown
2014-05-22 9:17 ` [PATCH 2/2] ASoC: max98095: " Tushar Behera
2014-05-22 10:31 ` Mark Brown
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