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From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
To: Mark Brown <broonie@kernel.org>,
	Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>,
	Peter Ujfalusi <peter.ujfalusi@linux.intel.com>,
	sound-open-firmware@alsa-project.org,
	alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org
Cc: Liam Girdwood <lgirdwood@gmail.com>,
	Bard Liao <yung-chuan.liao@linux.intel.com>,
	Ranjani Sridharan <ranjani.sridharan@linux.intel.com>,
	Kai Vehmanen <kai.vehmanen@linux.intel.com>,
	Daniel Baluta <daniel.baluta@nxp.com>,
	Jaroslav Kysela <perex@perex.cz>, Takashi Iwai <tiwai@suse.com>,
	Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Subject: [PATCH v2 1/2] ASoC: SOF: Intel: bdw: remove duplicating driver data retrieval
Date: Tue,  5 Jul 2022 19:11:01 +0300	[thread overview]
Message-ID: <20220705161102.76250-1-andriy.shevchenko@linux.intel.com> (raw)

device_get_match_data() in ACPI case calls similar to acpi_match_device().
Hence there is no need to duplicate the call. Just assign what is in
the id->driver_data.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
v2: moved desc assignment closer to its user (Péter)
 sound/soc/sof/intel/bdw.c | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/sound/soc/sof/intel/bdw.c b/sound/soc/sof/intel/bdw.c
index 26df780c702e..a446154f2803 100644
--- a/sound/soc/sof/intel/bdw.c
+++ b/sound/soc/sof/intel/bdw.c
@@ -681,11 +681,8 @@ static int sof_broadwell_probe(struct platform_device *pdev)
 		return -ENODEV;
 	}
 
-	desc = device_get_match_data(dev);
-	if (!desc)
-		return -ENODEV;
-
-	return sof_acpi_probe(pdev, device_get_match_data(dev));
+	desc = (const struct sof_dev_desc *)id->driver_data;
+	return sof_acpi_probe(pdev, desc);
 }
 
 /* acpi_driver definition */
-- 
2.35.1


             reply	other threads:[~2022-07-05 16:11 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-07-05 16:11 Andy Shevchenko [this message]
2022-07-05 16:11 ` [PATCH v2 2/2] ASoC: SOF: Intel: byt: remove duplicating driver data retrieval Andy Shevchenko
2022-07-05 16:57   ` Pierre-Louis Bossart
2022-07-05 16:57 ` [PATCH v2 1/2] ASoC: SOF: Intel: bdw: " Pierre-Louis Bossart
2022-07-06 11:08 ` Mark Brown

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