From: Yangtao Li <tiny.windzz@gmail.com>
To: ohad@wizery.com, bjorn.andersson@linaro.org,
mcoquelin.stm32@gmail.com, alexandre.torgue@st.com,
linux-remoteproc@vger.kernel.org,
linux-stm32@st-md-mailman.stormreply.com,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Cc: Yangtao Li <tiny.windzz@gmail.com>
Subject: [PATCH] hwspinlock: stm32: convert to devm_platform_ioremap_resource
Date: Sat, 28 Dec 2019 19:15:41 +0000 [thread overview]
Message-ID: <20191228191541.26999-1-tiny.windzz@gmail.com> (raw)
Use devm_platform_ioremap_resource() to simplify code.
Signed-off-by: Yangtao Li <tiny.windzz@gmail.com>
---
drivers/hwspinlock/stm32_hwspinlock.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/hwspinlock/stm32_hwspinlock.c b/drivers/hwspinlock/stm32_hwspinlock.c
index c8eacf4f9692..3ad0ce0da4d9 100644
--- a/drivers/hwspinlock/stm32_hwspinlock.c
+++ b/drivers/hwspinlock/stm32_hwspinlock.c
@@ -58,12 +58,10 @@ static int stm32_hwspinlock_probe(struct platform_device *pdev)
{
struct stm32_hwspinlock *hw;
void __iomem *io_base;
- struct resource *res;
size_t array_size;
int i, ret;
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- io_base = devm_ioremap_resource(&pdev->dev, res);
+ io_base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(io_base))
return PTR_ERR(io_base);
--
2.17.1
next reply other threads:[~2019-12-28 19:15 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-28 19:15 Yangtao Li [this message]
2019-12-29 5:40 ` [PATCH] hwspinlock: stm32: convert to devm_platform_ioremap_resource patchwork-bot+linux-remoteproc
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