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15 Sep 2023 02:35:06 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10833"; a="868646128" X-IronPort-AV: E=Sophos;i="6.02,148,1688454000"; d="scan'208";a="868646128" Received: from brhacker-mobl26.amr.corp.intel.com (HELO pujfalus-desk.ger.corp.intel.com) ([10.252.48.34]) by orsmga004-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 15 Sep 2023 02:35:04 -0700 From: Peter Ujfalusi To: lgirdwood@gmail.com, broonie@kernel.org Cc: alsa-devel@alsa-project.org, pierre-louis.bossart@linux.intel.com, ranjani.sridharan@linux.intel.com, kai.vehmanen@linux.intel.com, yung-chuan.liao@linux.intel.com Subject: [PATCH 1/2] ASoC: SOF: ipc4-topology: export sof_ipc4_copier_is_single_format Date: Fri, 15 Sep 2023 12:35:06 +0300 Message-ID: <20230915093507.7242-2-peter.ujfalusi@linux.intel.com> X-Mailer: git-send-email 2.42.0 In-Reply-To: <20230915093507.7242-1-peter.ujfalusi@linux.intel.com> References: <20230915093507.7242-1-peter.ujfalusi@linux.intel.com> MIME-Version: 1.0 Message-ID-Hash: H4Q5CIYL7THHUAT6R7M63TZGRSUZQIW6 X-Message-ID-Hash: H4Q5CIYL7THHUAT6R7M63TZGRSUZQIW6 X-MailFrom: peter.ujfalusi@linux.intel.com X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; emergency; loop; banned-address; member-moderation; header-match-alsa-devel.alsa-project.org-0; header-match-alsa-devel.alsa-project.org-1; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; digests; suspicious-header X-Mailman-Version: 3.3.8 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" Archived-At: List-Archive: List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: From: Bard Liao We will use the sof_ipc4_copier_is_single_format() function to check if a ipc4 copier has single format available in ipc4-pcm.c in the next patch. Signed-off-by: Bard Liao Reviewed-by: Ranjani Sridharan Reviewed-by: Pierre-Louis Bossart Signed-off-by: Peter Ujfalusi --- sound/soc/sof/ipc4-topology.c | 8 ++++---- sound/soc/sof/ipc4-topology.h | 3 +++ 2 files changed, 7 insertions(+), 4 deletions(-) diff --git a/sound/soc/sof/ipc4-topology.c b/sound/soc/sof/ipc4-topology.c index f2a30cd31378..21fae27eb67c 100644 --- a/sound/soc/sof/ipc4-topology.c +++ b/sound/soc/sof/ipc4-topology.c @@ -1369,9 +1369,9 @@ static int snd_sof_get_nhlt_endpoint_data(struct snd_sof_dev *sdev, struct snd_s } #endif -static bool sof_ipc4_copier_is_single_format(struct snd_sof_dev *sdev, - struct sof_ipc4_pin_format *pin_fmts, - u32 pin_fmts_size) +bool sof_ipc4_copier_is_single_format(struct snd_sof_dev *sdev, + struct sof_ipc4_pin_format *pin_fmts, + u32 pin_fmts_size) { struct sof_ipc4_audio_format *fmt; u32 valid_bits; @@ -1380,7 +1380,7 @@ static bool sof_ipc4_copier_is_single_format(struct snd_sof_dev *sdev, fmt = &pin_fmts[0].audio_fmt; valid_bits = SOF_IPC4_AUDIO_FORMAT_CFG_V_BIT_DEPTH(fmt->fmt_cfg); - /* check if all output formats in topology are the same */ + /* check if all formats in topology are the same */ for (i = 1; i < pin_fmts_size; i++) { u32 _valid_bits; diff --git a/sound/soc/sof/ipc4-topology.h b/sound/soc/sof/ipc4-topology.h index d75f17f4749c..d94f0ab4aee3 100644 --- a/sound/soc/sof/ipc4-topology.h +++ b/sound/soc/sof/ipc4-topology.h @@ -442,4 +442,7 @@ struct sof_ipc4_process { u32 init_config; }; +bool sof_ipc4_copier_is_single_format(struct snd_sof_dev *sdev, + struct sof_ipc4_pin_format *pin_fmts, + u32 pin_fmts_size); #endif