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Message-ID: <20240820123707.1788370-1-ruanjinjie@huawei.com> Date: Tue, 20 Aug 2024 20:37:07 +0800 From: Jinjie Ruan <ruanjinjie@...wei.com> To: <broonie@...nel.org>, <mcoquelin.stm32@...il.com>, <alexandre.torgue@...s.st.com>, <linux-spi@...r.kernel.org>, <linux-stm32@...md-mailman.stormreply.com>, <linux-arm-kernel@...ts.infradead.org>, <linux-kernel@...r.kernel.org> CC: <ruanjinjie@...wei.com> Subject: [PATCH -next] spi: stm32-qspi: Simpify resource lookup Use the devm_platform_ioremap_resource_byname() helper instead of calling platform_get_resource_byname() and devm_ioremap_resource() separately. Signed-off-by: Jinjie Ruan <ruanjinjie@...wei.com> --- drivers/spi/spi-stm32-qspi.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/spi/spi-stm32-qspi.c b/drivers/spi/spi-stm32-qspi.c index 955c920c4b63..46081df73cb0 100644 --- a/drivers/spi/spi-stm32-qspi.c +++ b/drivers/spi/spi-stm32-qspi.c @@ -780,15 +780,13 @@ static int stm32_qspi_probe(struct platform_device *pdev) qspi = spi_controller_get_devdata(ctrl); qspi->ctrl = ctrl; - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "qspi"); - qspi->io_base = devm_ioremap_resource(dev, res); + qspi->io_base = devm_platform_ioremap_resource_byname(pdev, "qspi"); if (IS_ERR(qspi->io_base)) return PTR_ERR(qspi->io_base); qspi->phys_base = res->start; - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "qspi_mm"); - qspi->mm_base = devm_ioremap_resource(dev, res); + qspi->mm_base = devm_platform_ioremap_resource_byname(pdev, "qspi_mm"); if (IS_ERR(qspi->mm_base)) return PTR_ERR(qspi->mm_base); -- 2.34.1
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