From: Yangtao Li <frank.li@vivo.com>
To: Jonathan Cameron <jic23@kernel.org>,
Lars-Peter Clausen <lars@metafoo.de>,
Maxime Coquelin <mcoquelin.stm32@gmail.com>,
Alexandre Torgue <alexandre.torgue@foss.st.com>
Cc: Yangtao Li <frank.li@vivo.com>,
linux-iio@vger.kernel.org,
linux-stm32@st-md-mailman.stormreply.com,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: [PATCH] iio: adc: stm32-adc: Use devm_platform_get_and_ioremap_resource()
Date: Tue, 4 Jul 2023 17:58:08 +0800 [thread overview]
Message-ID: <20230704095808.33780-1-frank.li@vivo.com> (raw)
Convert platform_get_resource(), devm_ioremap_resource() to a single
call to devm_platform_get_and_ioremap_resource(), as this is exactly
what this function does.
Signed-off-by: Yangtao Li <frank.li@vivo.com>
---
drivers/iio/adc/stm32-adc-core.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/iio/adc/stm32-adc-core.c b/drivers/iio/adc/stm32-adc-core.c
index 48f02dcc81c1..99062a0ba1d9 100644
--- a/drivers/iio/adc/stm32-adc-core.c
+++ b/drivers/iio/adc/stm32-adc-core.c
@@ -723,8 +723,7 @@ static int stm32_adc_probe(struct platform_device *pdev)
priv->nb_adc_max = priv->cfg->num_adcs;
spin_lock_init(&priv->common.lock);
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- priv->common.base = devm_ioremap_resource(&pdev->dev, res);
+ priv->common.base = devm_platform_get_and_ioremap_resource(pdev, 0, &res);
if (IS_ERR(priv->common.base))
return PTR_ERR(priv->common.base);
priv->common.phys_base = res->start;
--
2.39.0
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next reply other threads:[~2023-07-04 9:59 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-07-04 9:58 Yangtao Li [this message]
2023-07-08 14:34 ` [PATCH] iio: adc: stm32-adc: Use devm_platform_get_and_ioremap_resource() Jonathan Cameron
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