linux-kernel - [PATCH v2 24/26] soundwire: intel: use substream for .trigger callback

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Message-Id: <20230515071042.2038-25-yung-chuan.liao@linux.intel.com>
Date:   Mon, 15 May 2023 15:10:40 +0800
From:   Bard Liao <yung-chuan.liao@...ux.intel.com>
To:     alsa-devel@...a-project.org, vkoul@...nel.org, broonie@...nel.org,
        tiwai@...e.de
Cc:     linux-kernel@...r.kernel.org, vinod.koul@...aro.org,
        pierre-louis.bossart@...ux.intel.com, bard.liao@...el.com
Subject: [PATCH v2 24/26] soundwire: intel: use substream for .trigger callback

From: Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>

The interface is not needed for IPC3 but will be needed for
ACE2.x+IPC4 combinations, with the substream information passed as a
parameter.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>
Reviewed-by: Rander Wang <rander.wang@...el.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@...ux.intel.com>
Signed-off-by: Bard Liao <yung-chuan.liao@...ux.intel.com>
---
 include/linux/soundwire/sdw_intel.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/linux/soundwire/sdw_intel.h b/include/linux/soundwire/sdw_intel.h
index ccb228eebc65..9bd6885ee34d 100644
--- a/include/linux/soundwire/sdw_intel.h
+++ b/include/linux/soundwire/sdw_intel.h
@@ -209,7 +209,7 @@ struct sdw_intel_ops {
 			     struct sdw_intel_stream_params_data *params_data);
 	int (*free_stream)(struct device *dev,
 			   struct sdw_intel_stream_free_data *free_data);
-	int (*trigger)(struct snd_soc_dai *dai, int cmd, int stream);
+	int (*trigger)(struct snd_pcm_substream *substream, int cmd, struct snd_soc_dai *dai);
 };
 
 /**
-- 
2.25.1