linux-kernel - [PATCH 2/5] ASoC: ti: Convert to devm_platform_ioremap_resource

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Date:   Tue, 11 Jul 2023 11:48:42 +0800
From:   Yangtao Li <frank.li@...o.com>
To:     Peter Ujfalusi <peter.ujfalusi@...il.com>,
        Jarkko Nikula <jarkko.nikula@...mer.com>,
        Liam Girdwood <lgirdwood@...il.com>,
        Mark Brown <broonie@...nel.org>,
        Jaroslav Kysela <perex@...ex.cz>, Takashi Iwai <tiwai@...e.com>
Cc:     Yangtao Li <frank.li@...o.com>, alsa-devel@...a-project.org,
        linux-omap@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH 2/5] ASoC: ti: Convert to devm_platform_ioremap_resource_byname()

Use devm_platform_ioremap_resource_byname() to simplify code.

Signed-off-by: Yangtao Li <frank.li@...o.com>
---
 sound/soc/ti/omap-dmic.c  | 4 +---
 sound/soc/ti/omap-mcpdm.c | 3 +--
 2 files changed, 2 insertions(+), 5 deletions(-)

diff --git a/sound/soc/ti/omap-dmic.c b/sound/soc/ti/omap-dmic.c
index 825c70a443da..cb60af36dbc3 100644
--- a/sound/soc/ti/omap-dmic.c
+++ b/sound/soc/ti/omap-dmic.c
@@ -488,12 +488,10 @@ static int asoc_dmic_probe(struct platform_device *pdev)
 
 	dmic->dma_data.filter_data = "up_link";
 
-	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "mpu");
-	dmic->io_base = devm_ioremap_resource(&pdev->dev, res);
+	dmic->io_base = devm_platform_ioremap_resource_byname(pdev, "mpu");
 	if (IS_ERR(dmic->io_base))
 		return PTR_ERR(dmic->io_base);
 
-
 	ret = devm_snd_soc_register_component(&pdev->dev,
 					      &omap_dmic_component,
 					      &omap_dmic_dai, 1);
diff --git a/sound/soc/ti/omap-mcpdm.c b/sound/soc/ti/omap-mcpdm.c
index 0b18a7bfd3fd..35deceb73427 100644
--- a/sound/soc/ti/omap-mcpdm.c
+++ b/sound/soc/ti/omap-mcpdm.c
@@ -563,8 +563,7 @@ static int asoc_mcpdm_probe(struct platform_device *pdev)
 	mcpdm->dma_data[0].filter_data = "dn_link";
 	mcpdm->dma_data[1].filter_data = "up_link";
 
-	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "mpu");
-	mcpdm->io_base = devm_ioremap_resource(&pdev->dev, res);
+	mcpdm->io_base = devm_platform_ioremap_resource_byname(pdev, "mpu");
 	if (IS_ERR(mcpdm->io_base))
 		return PTR_ERR(mcpdm->io_base);
 
-- 
2.39.0