linux-kernel - [PATCH 8/8] ASoC: amd: acp: remove unused variable from acp platform driver

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Message-ID: <20240918061540.685579-9-Vijendar.Mukunda@amd.com>
Date: Wed, 18 Sep 2024 11:45:40 +0530
From: Vijendar Mukunda <Vijendar.Mukunda@....com>
To: <broonie@...nel.org>
CC: <alsa-devel@...a-project.org>, <lgirdwood@...il.com>, <perex@...ex.cz>,
	<tiwai@...e.com>, <Basavaraj.Hiregoudar@....com>,
	<Sunil-kumar.Dommati@....com>, <venkataprasad.potturu@....com>,
	<linux-sound@...r.kernel.org>, <linux-kernel@...r.kernel.org>, "Vijendar
 Mukunda" <Vijendar.Mukunda@....com>
Subject: [PATCH 8/8] ASoC: amd: acp: remove unused variable from acp platform driver

Remove 'platform' variable from acp platform driver private data
structure. For platform differentiation, ACP pci revision id being
used through out the code. As platform variable is no longer used in
code, drop the code corresponding to 'platform' variable.

Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@....com>
---
 sound/soc/amd/acp/acp-mach.h      | 8 --------
 sound/soc/amd/acp/acp-rembrandt.c | 1 -
 sound/soc/amd/acp/acp-renoir.c    | 1 -
 sound/soc/amd/acp/acp63.c         | 1 -
 sound/soc/amd/acp/acp70.c         | 5 -----
 sound/soc/amd/acp/amd.h           | 1 -
 6 files changed, 17 deletions(-)

diff --git a/sound/soc/amd/acp/acp-mach.h b/sound/soc/amd/acp/acp-mach.h
index 414d0175988b..f94c30c20f20 100644
--- a/sound/soc/amd/acp/acp-mach.h
+++ b/sound/soc/amd/acp/acp-mach.h
@@ -53,14 +53,6 @@ enum codec_endpoints {
 	ES83XX,
 };
 
-enum platform_end_point {
-	RENOIR = 0,
-	REMBRANDT,
-	ACP63,
-	ACP70,
-	ACP71,
-};
-
 struct acp_mach_ops {
 	int (*probe)(struct snd_soc_card *card);
 	int (*configure_link)(struct snd_soc_card *card, struct snd_soc_dai_link *dai_link);
diff --git a/sound/soc/amd/acp/acp-rembrandt.c b/sound/soc/amd/acp/acp-rembrandt.c
index 065ac13b2220..008d97598b62 100644
--- a/sound/soc/amd/acp/acp-rembrandt.c
+++ b/sound/soc/amd/acp/acp-rembrandt.c
@@ -227,7 +227,6 @@ static int rembrandt_audio_probe(struct platform_device *pdev)
 	adata->dai_driver = acp_rmb_dai;
 	adata->num_dai = ARRAY_SIZE(acp_rmb_dai);
 	adata->rsrc = &rsrc;
-	adata->platform = REMBRANDT;
 	adata->acp_rev = chip->acp_rev;
 	adata->flag = chip->flag;
 	adata->is_i2s_config = chip->is_i2s_config;
diff --git a/sound/soc/amd/acp/acp-renoir.c b/sound/soc/amd/acp/acp-renoir.c
index f372a56a0a17..166f1efacf1d 100644
--- a/sound/soc/amd/acp/acp-renoir.c
+++ b/sound/soc/amd/acp/acp-renoir.c
@@ -185,7 +185,6 @@ static int renoir_audio_probe(struct platform_device *pdev)
 	adata->dai_driver = acp_renoir_dai;
 	adata->num_dai = ARRAY_SIZE(acp_renoir_dai);
 	adata->rsrc = &rsrc;
-	adata->platform = RENOIR;
 	adata->acp_rev = chip->acp_rev;
 	adata->flag = chip->flag;
 
diff --git a/sound/soc/amd/acp/acp63.c b/sound/soc/amd/acp/acp63.c
index f0c516ccf96b..e0b86132eb95 100644
--- a/sound/soc/amd/acp/acp63.c
+++ b/sound/soc/amd/acp/acp63.c
@@ -237,7 +237,6 @@ static int acp63_audio_probe(struct platform_device *pdev)
 	adata->dai_driver = acp63_dai;
 	adata->num_dai = ARRAY_SIZE(acp63_dai);
 	adata->rsrc = &rsrc;
-	adata->platform = ACP63;
 	adata->acp_rev = chip->acp_rev;
 	adata->flag = chip->flag;
 	adata->is_i2s_config = chip->is_i2s_config;
diff --git a/sound/soc/amd/acp/acp70.c b/sound/soc/amd/acp/acp70.c
index db5dd64969b0..3e4fd113a8a4 100644
--- a/sound/soc/amd/acp/acp70.c
+++ b/sound/soc/amd/acp/acp70.c
@@ -210,11 +210,6 @@ static int acp_acp70_audio_probe(struct platform_device *pdev)
 	adata->rsrc = &rsrc;
 	adata->machines = snd_soc_acpi_amd_acp70_acp_machines;
 	adata->acp_rev = chip->acp_rev;
-	if (chip->acp_rev == ACP70_PCI_ID)
-		adata->platform = ACP70;
-	else
-		adata->platform = ACP71;
-
 	adata->flag = chip->flag;
 	acp_machine_select(adata);
 
diff --git a/sound/soc/amd/acp/amd.h b/sound/soc/amd/acp/amd.h
index dcfc29b2f072..ee69dfb10cb8 100644
--- a/sound/soc/amd/acp/amd.h
+++ b/sound/soc/amd/acp/amd.h
@@ -201,7 +201,6 @@ struct acp_dev_data {
 	u32 xfer_tx_resolution[3];
 	u32 xfer_rx_resolution[3];
 	unsigned int flag;
-	unsigned int platform;
 };
 
 enum acp_config {
-- 
2.34.1