From mboxrd@z Thu Jan 1 00:00:00 1970 From: YueHaibing Subject: [PATCH -next 02/36] spi: a3700: use devm_platform_ioremap_resource() to simplify code Date: Wed, 4 Sep 2019 21:58:44 +0800 Message-ID: <20190904135918.25352-3-yuehaibing@huawei.com> References: <20190904135918.25352-1-yuehaibing@huawei.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: In-Reply-To: <20190904135918.25352-1-yuehaibing@huawei.com> Sender: linux-kernel-owner@vger.kernel.org To: broonie@kernel.org, f.fainelli@gmail.com, rjui@broadcom.com, sbranden@broadcom.com, eric@anholt.net, wahrenst@gmx.net, shc_work@mail.ru, agross@kernel.org, khilman@baylibre.com, matthias.bgg@gmail.com, shawnguo@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com, linux-imx@nxp.com, avifishman70@gmail.com, tmaimon77@gmail.com, tali.perry1@gmail.com, venture@google.com, yuenn@google.com, benjaminfair@google.com, kgene@kernel.org, krzk@kernel.org, andi@etezian.org, palmer@sifive.com, paul.walmsley@sifive.com, baohua@kernel.org, mripard@kernel.org, wens@csie.org, ldewangan@nvidia.com, thierry.reding@gmail.com, jonathanh@nvidia.com, yamada.masahiro@socionext.com, michal.simek@xilinx.com Cc: bcm-kernel-feedback-list@broadcom.com, linux-spi@vger.kernel.org, linux-kernel@vger.kernel.org, linux-rpi-kernel@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-arm-msm@vger.kernel.org, linux-amlogic@lists.infradead.org, linux-mediatek@lists.infradead.org, openbmc@lists.ozlabs.org, linux-samsung-soc@vger.kernel.org, linux-riscv@lists.infradead.org, linux-tegra@vger.kernel.org, YueHaibing List-Id: linux-mediatek@lists.infradead.org Use devm_platform_ioremap_resource() to simplify the code a bit. This is detected by coccinelle. Reported-by: Hulk Robot Signed-off-by: YueHaibing --- drivers/spi/spi-armada-3700.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/spi/spi-armada-3700.c b/drivers/spi/spi-armada-3700.c index 119ae87..e450ee1 100644 --- a/drivers/spi/spi-armada-3700.c +++ b/drivers/spi/spi-armada-3700.c @@ -817,7 +817,6 @@ static int a3700_spi_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; struct device_node *of_node = dev->of_node; - struct resource *res; struct spi_master *master; struct a3700_spi *spi; u32 num_cs = 0; @@ -855,8 +854,7 @@ static int a3700_spi_probe(struct platform_device *pdev) spi->master = master; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - spi->base = devm_ioremap_resource(dev, res); + spi->base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(spi->base)) { ret = PTR_ERR(spi->base); goto error; -- 2.7.4