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From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
To: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>,
	alsa-devel@alsa-project.org
Cc: tiwai@suse.de, vinod.koul@intel.com, broonie@kernel.org,
	jeremy@jcline.org, liam.r.girdwood@linux.intel.com
Subject: Re: [PATCH 1/3] [PATCH] ASoC: acpi: fix machine driver selection based on quirk
Date: Thu, 04 Jan 2018 15:08:49 +0200	[thread overview]
Message-ID: <1515071329.7000.668.camel@linux.intel.com> (raw)
In-Reply-To: <20180103170242.5363-2-pierre-louis.bossart@linux.intel.com>

On Wed, 2018-01-03 at 11:02 -0600, Pierre-Louis Bossart wrote:
> The ACPI/machine-driver code refactoring introduced in 4.13 introduced
> a regression for cases where we need a DMI-based quirk to select the
> machine driver (the BIOS reports an invalid HID). The fix is just to
> make sure the results of the quirk are actually used.
> 

>  	for (mach = machines; mach->id[0]; mach++) {
>  		if (snd_soc_acpi_check_hid(mach->id) == true) {
>  			if (mach->machine_quirk(mach) != NULL)

Just a nit: perhaps use more natural style, i.e. drop " != NULL" part
off?

> +				mach = mach->machine_quirk(mach);
> +			return mach;
>  		}
>  	}
>  	return NULL;

-- 
Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Intel Finland Oy

  reply	other threads:[~2018-01-04 13:16 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-01-03 17:02 [PATCH 0/3] ASoC: Intel: ACPI-related fixes Pierre-Louis Bossart
2018-01-03 17:02 ` [PATCH 1/3] [PATCH] ASoC: acpi: fix machine driver selection based on quirk Pierre-Louis Bossart
2018-01-04 13:08   ` Andy Shevchenko [this message]
2018-01-04 15:18     ` Pierre-Louis Bossart
2018-01-05  0:58       ` Pierre-Louis Bossart
2018-01-03 17:02 ` [PATCH 2/3] ASoC: Replace snd_soc_acpi_check_hid with acpi_dev_present Pierre-Louis Bossart
2018-01-04 13:09   ` Andy Shevchenko
2018-01-03 17:02 ` [PATCH 3/3] ASoC: Intel: bytcht_es8316: fix HID handling Pierre-Louis Bossart
2018-01-04 14:57   ` Andy Shevchenko
2018-01-04 15:24     ` Pierre-Louis Bossart
2018-01-04 16:00       ` Andy Shevchenko
2018-01-04 17:06         ` Pierre-Louis Bossart
2018-01-04 17:13           ` Andy Shevchenko
2018-01-12 21:09   ` Applied "ASoC: Intel: bytcht_es8316: fix HID handling" to the asoc tree Mark Brown

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