Hi Hauke, [auto build test WARNING on usb/usb-testing] [also build test WARNING on next-20151207] [cannot apply to v4.4-rc4] url: https://github.com/0day-ci/linux/commits/Hauke-Mehrtens/usb-xhci-plat-fix-adding-usb3-lpm-capable-quirk/20151208-063433 base: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing config: i386-randconfig-x009-12070758 (attached as .config) reproduce: # save the attached .config to linux build tree make ARCH=i386 All warnings (new ones prefixed by >>): drivers/usb/host/xhci-plat.c: In function 'xhci_plat_probe': >> drivers/usb/host/xhci-plat.c:128:22: warning: unused variable 'node' [-Wunused-variable] struct device_node *node = pdev->dev.of_node; ^ vim +/node +128 drivers/usb/host/xhci-plat.c 4efb2f69 Yoshihiro Shimoda 2015-11-24 112 .compatible = "renesas,xhci-r8a7791", 4efb2f69 Yoshihiro Shimoda 2015-11-24 113 .data = &xhci_plat_renesas_rcar_gen2, 4efb2f69 Yoshihiro Shimoda 2015-11-24 114 }, { 82487b71 Yoshihiro Shimoda 2015-11-24 115 .compatible = "renesas,xhci-r8a7793", 82487b71 Yoshihiro Shimoda 2015-11-24 116 .data = &xhci_plat_renesas_rcar_gen2, 82487b71 Yoshihiro Shimoda 2015-11-24 117 }, { 526a240f Yoshihiro Shimoda 2015-11-24 118 .compatible = "renesas,xhci-r8a7795", 526a240f Yoshihiro Shimoda 2015-11-24 119 .data = &xhci_plat_renesas_rcar_gen3, 526a240f Yoshihiro Shimoda 2015-11-24 120 }, { 4efb2f69 Yoshihiro Shimoda 2015-11-24 121 }, 4efb2f69 Yoshihiro Shimoda 2015-11-24 122 }; 4efb2f69 Yoshihiro Shimoda 2015-11-24 123 MODULE_DEVICE_TABLE(of, usb_xhci_of_match); 4efb2f69 Yoshihiro Shimoda 2015-11-24 124 #endif 4efb2f69 Yoshihiro Shimoda 2015-11-24 125 3429e91a Sebastian Andrzej Siewior 2012-03-13 126 static int xhci_plat_probe(struct platform_device *pdev) 3429e91a Sebastian Andrzej Siewior 2012-03-13 127 { 20f6fdd0 Pratyush Anand 2014-07-04 @128 struct device_node *node = pdev->dev.of_node; 4efb2f69 Yoshihiro Shimoda 2015-11-24 129 const struct of_device_id *match; 3429e91a Sebastian Andrzej Siewior 2012-03-13 130 const struct hc_driver *driver; 3429e91a Sebastian Andrzej Siewior 2012-03-13 131 struct xhci_hcd *xhci; 3429e91a Sebastian Andrzej Siewior 2012-03-13 132 struct resource *res; 3429e91a Sebastian Andrzej Siewior 2012-03-13 133 struct usb_hcd *hcd; 4718c177 Gregory CLEMENT 2014-05-15 134 struct clk *clk; 3429e91a Sebastian Andrzej Siewior 2012-03-13 135 int ret; 3429e91a Sebastian Andrzej Siewior 2012-03-13 136 int irq; :::::: The code at line 128 was first introduced by commit :::::: 20f6fdd01c2c0de9cc1109083222edded24c5350 xhci: Platform: Set xhci lpm support quirk based on platform data :::::: TO: Pratyush Anand <pratyush.anand@xxxxxx> :::::: CC: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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