From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Return-Path: From: Yangtao Li Subject: [PATCH] hwspinlock: stm32: convert to devm_platform_ioremap_resource Date: Sat, 28 Dec 2019 19:15:41 +0000 Message-Id: <20191228191541.26999-1-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 List-ID: Use devm_platform_ioremap_resource() to simplify code. Signed-off-by: Yangtao Li --- 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