linux-kernel - Re: [PATCH V3 08/10] irqchip, gicv3, its: Probe ITS in the ACPI way.

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Message-ID: <201601200217.VECZlkZ7%fengguang.wu@intel.com>
Date:	Wed, 20 Jan 2016 02:04:02 +0800
From:	kbuild test robot <lkp@...el.com>
To:	Tomasz Nowicki <tn@...ihalf.com>
Cc:	kbuild-all@...org, marc.zyngier@....com, tglx@...utronix.de,
	jason@...edaemon.net, rjw@...ysocki.net, lorenzo.pieralisi@....com,
	robert.richter@...iumnetworks.com, shijie.huang@....com,
	guohanjun@...wei.com, Suravee.Suthikulpanit@....com,
	mw@...ihalf.com, graeme.gregory@...aro.org,
	Catalin.Marinas@....com, will.deacon@....com,
	linux-kernel@...r.kernel.org, linux-acpi@...r.kernel.org,
	hanjun.guo@...aro.org, linux-arm-kernel@...ts.infradead.org,
	ddaney.cavm@...il.com, Tomasz Nowicki <tn@...ihalf.com>
Subject: Re: [PATCH V3 08/10] irqchip, gicv3, its: Probe ITS in the ACPI way.

Hi Tomasz,

[auto build test ERROR on v4.4-rc8]
[cannot apply to tip/irq/core next-20160119]
[if your patch is applied to the wrong git tree, please drop us a note to help improving the system]

url:    https://github.com/0day-ci/linux/commits/Tomasz-Nowicki/Introduce-ACPI-world-to-GICv3-ITS-irqchip/20160119-211652
config: arm64-allmodconfig (attached as .config)
reproduce:
        wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # save the attached .config to linux build tree
        make.cross ARCH=arm64 

All errors (new ones prefixed by >>):

   drivers/irqchip/irq-gic-v3-its.c: In function 'its_irq_gic_domain_alloc':
>> drivers/irqchip/irq-gic-v3-its.c:1278:2: error: implicit declaration of function 'is_fwnode_irqchip' [-Werror=implicit-function-declaration]
     } else if (is_fwnode_irqchip(domain->parent->fwnode)) {
     ^
   cc1: some warnings being treated as errors

vim +/is_fwnode_irqchip +1278 drivers/irqchip/irq-gic-v3-its.c

  1272		if (irq_domain_get_of_node(domain->parent)) {
  1273			fwspec.fwnode = domain->parent->fwnode;
  1274			fwspec.param_count = 3;
  1275			fwspec.param[0] = GIC_IRQ_TYPE_LPI;
  1276			fwspec.param[1] = hwirq;
  1277			fwspec.param[2] = IRQ_TYPE_EDGE_RISING;
> 1278		} else if (is_fwnode_irqchip(domain->parent->fwnode)) {
  1279			fwspec.fwnode = domain->parent->fwnode;
  1280			fwspec.param_count = 2;
  1281			fwspec.param[0] = hwirq;

---
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Download attachment ".config.gz" of type "application/octet-stream" (46675 bytes)