Hi, [auto build test WARNING on phy/next] [also build test WARNING on v4.7-rc6 next-20160708] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits/Rajesh-Bhagat/drivers-usb-chipidea-Add-qoriq-platform-driver/20160709-130557 base: https://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git next config: i386-allmodconfig (attached as .config) compiler: gcc-6 (Debian 6.1.1-1) 6.1.1 20160430 reproduce: # save the attached .config to linux build tree make ARCH=i386 All warnings (new ones prefixed by >>): In file included from include/linux/printk.h:289:0, from include/linux/kernel.h:13, from include/linux/list.h:8, from include/linux/module.h:9, from drivers/usb/chipidea/ci_hdrc_qoriq.c:12: drivers/usb/chipidea/ci_hdrc_qoriq.c: In function 'ci_hdrc_qoriq_usb_setup': >> drivers/usb/chipidea/ci_hdrc_qoriq.c:85:15: warning: format '%llx' expects argument of type 'long long unsigned int', but argument 4 has type 'resource_size_t {aka unsigned int}' [-Wformat=] dev_dbg(dev, "res->start %llx, resource_size(res) %llx\n", res->start, ^ include/linux/dynamic_debug.h:86:39: note: in definition of macro 'dynamic_dev_dbg' __dynamic_dev_dbg(&descriptor, dev, fmt, \ ^~~ >> drivers/usb/chipidea/ci_hdrc_qoriq.c:85:2: note: in expansion of macro 'dev_dbg' dev_dbg(dev, "res->start %llx, resource_size(res) %llx\n", res->start, ^~~~~~~ drivers/usb/chipidea/ci_hdrc_qoriq.c:85:15: warning: format '%llx' expects argument of type 'long long unsigned int', but argument 5 has type 'resource_size_t {aka unsigned int}' [-Wformat=] dev_dbg(dev, "res->start %llx, resource_size(res) %llx\n", res->start, ^ include/linux/dynamic_debug.h:86:39: note: in definition of macro 'dynamic_dev_dbg' __dynamic_dev_dbg(&descriptor, dev, fmt, \ ^~~ >> drivers/usb/chipidea/ci_hdrc_qoriq.c:85:2: note: in expansion of macro 'dev_dbg' dev_dbg(dev, "res->start %llx, resource_size(res) %llx\n", res->start, ^~~~~~~ vim +85 drivers/usb/chipidea/ci_hdrc_qoriq.c 6 * 7 * This program is free software; you can redistribute it and/or modify 8 * it under the terms of the GNU General Public License version 2 as 9 * published by the Free Software Foundation. 10 * 11 */ > 12 #include <linux/module.h> 13 #include <linux/of_platform.h> 14 #include <linux/of_gpio.h> 15 #include <linux/platform_device.h> 16 #include <linux/pm_runtime.h> 17 #include <linux/dma-mapping.h> 18 #include <linux/usb/of.h> 19 #include <linux/usb/chipidea.h> 20 #include <linux/clk.h> 21 22 #include "ci.h" 23 #include "ci_hdrc_qoriq.h" 24 25 struct ci_hdrc_qoriq_data { 26 struct phy *phy; 27 struct clk *clk; 28 void __iomem *qoriq_regs; 29 struct platform_device *ci_pdev; 30 enum usb_phy_interface phy_mode; 31 }; 32 33 /* 34 * clock helper functions 35 */ 36 static int ci_hdrc_qoriq_get_clks(struct platform_device *pdev) 37 { 38 int ret; 39 struct device *dev = &pdev->dev; 40 struct ci_hdrc_qoriq_data *data = platform_get_drvdata(pdev); 41 42 data->clk = devm_clk_get(dev, "usb2-clock"); 43 if (IS_ERR(data->clk)) { 44 dev_err(dev, "failed to get clk, err=%ld\n", 45 PTR_ERR(data->clk)); 46 return ret; 47 } 48 return 0; 49 } 50 51 static int ci_hdrc_qoriq_prepare_enable_clks(struct platform_device *pdev) 52 { 53 int ret; 54 struct device *dev = &pdev->dev; 55 struct ci_hdrc_qoriq_data *data = platform_get_drvdata(pdev); 56 57 ret = clk_prepare_enable(data->clk); 58 if (ret) { 59 dev_err(dev, "failed to prepare/enable clk, err=%d\n", ret); 60 return ret; 61 } 62 return 0; 63 } 64 65 static void ci_hdrc_qoriq_disable_unprepare_clks(struct platform_device *pdev) 66 { 67 struct ci_hdrc_qoriq_data *data = platform_get_drvdata(pdev); 68 69 clk_disable_unprepare(data->clk); 70 } 71 72 static int ci_hdrc_qoriq_usb_setup(struct platform_device *pdev) 73 { 74 u32 reg; 75 struct resource *res; 76 struct device *dev = &pdev->dev; 77 struct ci_hdrc_qoriq_data *data = platform_get_drvdata(pdev); 78 79 res = platform_get_resource(pdev, IORESOURCE_MEM, 0); 80 if (!res) { 81 dev_err(dev, "failed to get I/O memory\n"); 82 return -ENOENT; 83 } 84 > 85 dev_dbg(dev, "res->start %llx, resource_size(res) %llx\n", res->start, 86 resource_size(res)); 87 data->qoriq_regs = devm_ioremap(dev, res->start, resource_size(res)); 88 if (IS_ERR(data->qoriq_regs)) { --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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