From mboxrd@z Thu Jan 1 00:00:00 1970 From: Yangtao Li Subject: [PATCH 02/17] clk: qcom: convert to devm_platform_ioremap_resource Date: Mon, 9 Dec 2019 19:57:34 +0000 Message-ID: <20191209195749.868-2-tiny.windzz@gmail.com> References: <20191209195749.868-1-tiny.windzz@gmail.com> Return-path: In-Reply-To: <20191209195749.868-1-tiny.windzz@gmail.com> Sender: linux-kernel-owner@vger.kernel.org To: afaerber@suse.de, manivannan.sadhasivam@linaro.org, mturquette@baylibre.com, sboyd@kernel.org, Eugeniy.Paltsev@synopsys.com, shawnguo@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com, linux-imx@nxp.com, agross@kernel.org, s.nawrocki@samsung.com, tomasz.figa@gmail.com, cw00.choi@samsung.com, kgene@kernel.org, krzk@kernel.org, palmer@sifive.com, paul.walmsley@sifive.com, dinguyen@kernel.org, mripard@kernel.org, wens@csie.org, emilio@elopez.com.ar, pdeschrijver@nvidia.com, pgaikwad@nvidia.com, thierry.reding@gmail.com, jonathanh@nvidia.com, matthias.bgg@gmail.com, rfontana@redhat.com, gregkh@linuxfoundation.org, t-kristo@ti.com, john@phrozen.org, tglx@linutronix.de, allison@lohutok.net, kstewart@linuxfoundation.org, swinslow@gmail.com, aisheng.dong Cc: linux-arm-kernel@lists.infradead.org, linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-samsung-soc@vger.kernel.org, linux-riscv@lists.infradead.org, linux-tegra@vger.kernel.org, linux-mediatek@lists.infradead.org, Yangtao Li List-Id: linux-tegra@vger.kernel.org Use devm_platform_ioremap_resource() to simplify code. Signed-off-by: Yangtao Li --- drivers/clk/qcom/a53-pll.c | 4 +--- drivers/clk/qcom/common.c | 8 ++------ drivers/clk/qcom/hfpll.c | 4 +--- drivers/clk/qcom/kpss-xcc.c | 4 +--- 4 files changed, 5 insertions(+), 15 deletions(-) diff --git a/drivers/clk/qcom/a53-pll.c b/drivers/clk/qcom/a53-pll.c index 45cfc57bff92..42d14b6861d4 100644 --- a/drivers/clk/qcom/a53-pll.c +++ b/drivers/clk/qcom/a53-pll.c @@ -38,7 +38,6 @@ static int qcom_a53pll_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; struct regmap *regmap; - struct resource *res; struct clk_pll *pll; void __iomem *base; struct clk_init_data init = { }; @@ -48,8 +47,7 @@ static int qcom_a53pll_probe(struct platform_device *pdev) if (!pll) return -ENOMEM; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - base = devm_ioremap_resource(dev, res); + base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(base)) return PTR_ERR(base); diff --git a/drivers/clk/qcom/common.c b/drivers/clk/qcom/common.c index 60d2a78d1395..0932e019dd12 100644 --- a/drivers/clk/qcom/common.c +++ b/drivers/clk/qcom/common.c @@ -73,11 +73,9 @@ struct regmap * qcom_cc_map(struct platform_device *pdev, const struct qcom_cc_desc *desc) { void __iomem *base; - struct resource *res; struct device *dev = &pdev->dev; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - base = devm_ioremap_resource(dev, res); + base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(base)) return ERR_CAST(base); @@ -313,11 +311,9 @@ int qcom_cc_probe_by_index(struct platform_device *pdev, int index, const struct qcom_cc_desc *desc) { struct regmap *regmap; - struct resource *res; void __iomem *base; - res = platform_get_resource(pdev, IORESOURCE_MEM, index); - base = devm_ioremap_resource(&pdev->dev, res); + base = devm_platform_ioremap_resource(pdev, index); if (IS_ERR(base)) return -ENOMEM; diff --git a/drivers/clk/qcom/hfpll.c b/drivers/clk/qcom/hfpll.c index a6de7101430c..de7df848dcfb 100644 --- a/drivers/clk/qcom/hfpll.c +++ b/drivers/clk/qcom/hfpll.c @@ -47,7 +47,6 @@ static const struct regmap_config hfpll_regmap_config = { static int qcom_hfpll_probe(struct platform_device *pdev) { - struct resource *res; struct device *dev = &pdev->dev; void __iomem *base; struct regmap *regmap; @@ -62,8 +61,7 @@ static int qcom_hfpll_probe(struct platform_device *pdev) if (!h) return -ENOMEM; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - base = devm_ioremap_resource(dev, res); + base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(base)) return PTR_ERR(base); diff --git a/drivers/clk/qcom/kpss-xcc.c b/drivers/clk/qcom/kpss-xcc.c index 8590b5edd19d..4fec1f9142b8 100644 --- a/drivers/clk/qcom/kpss-xcc.c +++ b/drivers/clk/qcom/kpss-xcc.c @@ -33,7 +33,6 @@ static int kpss_xcc_driver_probe(struct platform_device *pdev) { const struct of_device_id *id; struct clk *clk; - struct resource *res; void __iomem *base; const char *name; @@ -41,8 +40,7 @@ static int kpss_xcc_driver_probe(struct platform_device *pdev) if (!id) return -ENODEV; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - base = devm_ioremap_resource(&pdev->dev, res); + base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(base)) return PTR_ERR(base); -- 2.17.1