Applied "ASoC: stm32: sai: use devm_platform_ioremap_resource() to simplify code" to the asoc tree

Mark Brown broonie at
Wed Jul 31 21:29:42 AEST 2019

The patch

   ASoC: stm32: sai: use devm_platform_ioremap_resource() to simplify code

has been applied to the asoc tree at for-5.4

All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent to Linus during
the next merge window (or sooner if it is a bug fix), however if
problems are discovered then the patch may be dropped or reverted.  

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>From 1c63223cda84fb10643938e4e4eb02110f8ae9a2 Mon Sep 17 00:00:00 2001
From: YueHaibing <yuehaibing at>
Date: Sat, 27 Jul 2019 23:07:19 +0800
Subject: [PATCH] ASoC: stm32: sai: use devm_platform_ioremap_resource() to
 simplify code

Use devm_platform_ioremap_resource() to simplify the code a bit.
This is detected by coccinelle.

Reported-by: Hulk Robot <hulkci at>
Signed-off-by: YueHaibing <yuehaibing at>
Signed-off-by: Mark Brown <broonie at>
 sound/soc/stm/stm32_sai.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/sound/soc/stm/stm32_sai.c b/sound/soc/stm/stm32_sai.c
index 63f68e663676..1ac5103cea78 100644
--- a/sound/soc/stm/stm32_sai.c
+++ b/sound/soc/stm/stm32_sai.c
@@ -152,7 +152,6 @@ static int stm32_sai_probe(struct platform_device *pdev)
 	struct stm32_sai_data *sai;
 	struct reset_control *rst;
-	struct resource *res;
 	const struct of_device_id *of_id;
 	u32 val;
 	int ret;
@@ -161,8 +160,7 @@ static int stm32_sai_probe(struct platform_device *pdev)
 	if (!sai)
 		return -ENOMEM;
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	sai->base = devm_ioremap_resource(&pdev->dev, res);
+	sai->base = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(sai->base))
 		return PTR_ERR(sai->base);

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