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From: kbuild test robot <lkp@intel.com>
To: Gustavo Pimentel <gustavo.pimentel@synopsys.com>
Cc: kbuild-all@01.org, bhelgaas@google.com,
	lorenzo.pieralisi@arm.com, Joao.Pinto@synopsys.com,
	jingoohan1@gmail.com, kishon@ti.com, adouglas@cadence.com,
	jesper.nilsson@axis.com, linux-pci@vger.kernel.org,
	linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org,
	Gustavo Pimentel <gustavo.pimentel@synopsys.com>
Subject: Re: [PATCH v3 03/10] PCI: Update xxx_pcie_ep_raise_irq() and pci_epc_raise_irq() signatures
Date: Sat, 9 Jun 2018 15:22:47 +0800	[thread overview]
Message-ID: <201806091508.Docid5nm%fengguang.wu@intel.com> (raw)
In-Reply-To: <b4eba65e4ae7b8d15a5770a31d6a339de518cea7.1527862777.git.gustavo.pimentel@synopsys.com>

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Hi Gustavo,

Thank you for the patch! Yet something to improve:

[auto build test ERROR on pci/next]
[also build test ERROR on next-20180608]
[cannot apply to v4.17]
[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/Gustavo-Pimentel/Add-MSI-X-support-on-pcitest-tool/20180609-143316
base:   https://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git next
config: ia64-allmodconfig (attached as .config)
compiler: ia64-linux-gcc (GCC) 8.1.0
reproduce:
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # save the attached .config to linux build tree
        make.cross ARCH=ia64 

All errors (new ones prefixed by >>):

>> drivers/pci/host/pcie-rockchip-ep.c:516:15: error: initialization of 'int (*)(struct pci_epc *, u8,  enum pci_epc_irq_type,  u16)' {aka 'int (*)(struct pci_epc *, unsigned char,  enum pci_epc_irq_type,  short unsigned int)'} from incompatible pointer type 'int (*)(struct pci_epc *, u8,  enum pci_epc_irq_type,  u8)' {aka 'int (*)(struct pci_epc *, unsigned char,  enum pci_epc_irq_type,  unsigned char)'} [-Werror=incompatible-pointer-types]
     .raise_irq = rockchip_pcie_ep_raise_irq,
                  ^~~~~~~~~~~~~~~~~~~~~~~~~~
   drivers/pci/host/pcie-rockchip-ep.c:516:15: note: (near initialization for 'rockchip_pcie_epc_ops.raise_irq')
   cc1: some warnings being treated as errors

vim +516 drivers/pci/host/pcie-rockchip-ep.c

cf590b07 Shawn Lin 2018-05-09  507  
cf590b07 Shawn Lin 2018-05-09  508  static const struct pci_epc_ops rockchip_pcie_epc_ops = {
cf590b07 Shawn Lin 2018-05-09  509  	.write_header	= rockchip_pcie_ep_write_header,
cf590b07 Shawn Lin 2018-05-09  510  	.set_bar	= rockchip_pcie_ep_set_bar,
cf590b07 Shawn Lin 2018-05-09  511  	.clear_bar	= rockchip_pcie_ep_clear_bar,
cf590b07 Shawn Lin 2018-05-09  512  	.map_addr	= rockchip_pcie_ep_map_addr,
cf590b07 Shawn Lin 2018-05-09  513  	.unmap_addr	= rockchip_pcie_ep_unmap_addr,
cf590b07 Shawn Lin 2018-05-09  514  	.set_msi	= rockchip_pcie_ep_set_msi,
cf590b07 Shawn Lin 2018-05-09  515  	.get_msi	= rockchip_pcie_ep_get_msi,
cf590b07 Shawn Lin 2018-05-09 @516  	.raise_irq	= rockchip_pcie_ep_raise_irq,
cf590b07 Shawn Lin 2018-05-09  517  	.start		= rockchip_pcie_ep_start,
cf590b07 Shawn Lin 2018-05-09  518  };
cf590b07 Shawn Lin 2018-05-09  519  

:::::: The code at line 516 was first introduced by commit
:::::: cf590b07839133146842d2d3d9a68f804c2edc4b PCI: rockchip: Add EP driver for Rockchip PCIe controller

:::::: TO: Shawn Lin <shawn.lin@rock-chips.com>
:::::: CC: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>

---
0-DAY kernel test infrastructure                Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all                   Intel Corporation

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  parent reply	other threads:[~2018-06-09  7:23 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-06-01 14:24 [PATCH v3 00/10] Add MSI-X support on pcitest tool Gustavo Pimentel
2018-06-01 14:24 ` [PATCH v3 01/10] PCI: endpoint: Add MSI-X interfaces Gustavo Pimentel
2018-06-01 14:24 ` [PATCH v3 02/10] PCI: dwc: Add MSI-X callbacks handler Gustavo Pimentel
2018-06-09  9:25   ` kbuild test robot
2018-06-09  9:44   ` [RFC PATCH] PCI: dwc: __dw_pcie_ep_find_next_cap() can be static kbuild test robot
2018-06-09 13:22   ` [PATCH v3 02/10] PCI: dwc: Add MSI-X callbacks handler kbuild test robot
2018-06-01 14:24 ` [PATCH v3 03/10] PCI: Update xxx_pcie_ep_raise_irq() and pci_epc_raise_irq() signatures Gustavo Pimentel
2018-06-09  7:21   ` kbuild test robot
2018-06-09  7:22   ` kbuild test robot [this message]
2018-06-09 10:03   ` kbuild test robot
2018-06-01 14:24 ` [PATCH v3 04/10] PCI: dwc: Rework MSI callbacks handler Gustavo Pimentel
2018-06-01 14:24 ` [PATCH v3 05/10] PCI: dwc: Add legacy interrupt callback handler Gustavo Pimentel
2018-06-01 14:24 ` [PATCH v3 06/10] pci-epf-test/pci_endpoint_test: Cleanup PCI_ENDPOINT_TEST memspace Gustavo Pimentel
2018-06-01 14:24 ` [PATCH v3 07/10] pci-epf-test/pci_endpoint_test: Use irq_type module parameter Gustavo Pimentel
2018-06-01 14:24 ` [PATCH v3 08/10] pci-epf-test/pci_endpoint_test: Add MSI-X support Gustavo Pimentel
2018-06-01 14:24 ` [PATCH v3 09/10] pci_endpoint_test: Add 2 ioctl commands Gustavo Pimentel
2018-06-01 14:24 ` [PATCH v3 10/10] tools: PCI: Add MSI-X support Gustavo Pimentel

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