From: Yang Yingliang <yangyingliang@huawei.com>
To: <linux-kernel@vger.kernel.org>, <alsa-devel@alsa-project.org>
Cc: <lgirdwood@gmail.com>, <broonie@kernel.org>
Subject: [PATCH -next] ASoC: bcm: cygnus_ssp: Use devm_platform_ioremap_resource_byname()
Date: Fri, 11 Jun 2021 13:02:35 +0800 [thread overview]
Message-ID: <20210611050235.4182746-1-yangyingliang@huawei.com> (raw)
Use the devm_platform_ioremap_resource_byname() helper instead of
calling platform_get_resource_byname() and devm_ioremap_resource()
separately.
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
---
sound/soc/bcm/cygnus-ssp.c | 7 ++-----
1 file changed, 2 insertions(+), 5 deletions(-)
diff --git a/sound/soc/bcm/cygnus-ssp.c b/sound/soc/bcm/cygnus-ssp.c
index ba03bb62ba96..fca5a3f2eec5 100644
--- a/sound/soc/bcm/cygnus-ssp.c
+++ b/sound/soc/bcm/cygnus-ssp.c
@@ -1308,7 +1308,6 @@ static int cygnus_ssp_probe(struct platform_device *pdev)
{
struct device *dev = &pdev->dev;
struct device_node *child_node;
- struct resource *res;
struct cygnus_audio *cygaud;
int err;
int node_count;
@@ -1320,13 +1319,11 @@ static int cygnus_ssp_probe(struct platform_device *pdev)
dev_set_drvdata(dev, cygaud);
- res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "aud");
- cygaud->audio = devm_ioremap_resource(dev, res);
+ cygaud->audio = devm_platform_ioremap_resource_byname(pdev, "aud");
if (IS_ERR(cygaud->audio))
return PTR_ERR(cygaud->audio);
- res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "i2s_in");
- cygaud->i2s_in = devm_ioremap_resource(dev, res);
+ cygaud->i2s_in = devm_platform_ioremap_resource_byname(pdev, "i2s_in");
if (IS_ERR(cygaud->i2s_in))
return PTR_ERR(cygaud->i2s_in);
--
2.25.1
next reply other threads:[~2021-06-11 4:58 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-11 5:02 Yang Yingliang [this message]
2021-06-14 19:53 ` [PATCH -next] ASoC: bcm: cygnus_ssp: Use devm_platform_ioremap_resource_byname() Mark Brown
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