Re: [PATCH 08/10] iommu/mediatek: Make use of iommu_device_register interface

kbuild test robot
2017-02-07T04:52:07Z

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Hi Joerg,

[auto build test ERROR on linus/master]
[also build test ERROR on v4.10-rc7]
[cannot apply to iommu/next next-20170206]
[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/Joerg-Roedel/Let-IOMMU-core-know-about-individual-IOMMUs/20170207-003931
config: arm-allyesconfig (attached as .config)
compiler: arm-linux-gnueabi-gcc (Debian 6.1.1-9) 6.1.1 20160705
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=arm

Note: the linux-review/Joerg-Roedel/Let-IOMMU-core-know-about-individual-IOMMUs/20170207-003931 HEAD 0b8fd0f8bbcfb693621ee90abffb0774c143549d builds fine.
It only hurts bisectibility.

All errors (new ones prefixed by >>):

drivers/iommu/mtk_iommu.c: In function 'mtk_iommu_probe':
>> drivers/iommu/mtk_iommu.c:587:13: error: 'struct iommu_device' has no member named 'fwnode'
data->iommu.fwnode = &pdev->dev.of_node->fwnode;
^

vim +587 drivers/iommu/mtk_iommu.c

581 ret = iommu_device_sysfs_add(&data->iommu, dev, NULL,
582 "mtk-iommu.%pa", &ioaddr);
583 if (ret)
584 return ret;
585
586 data->iommu.ops = &mtk_iommu_ops;
> 587 data->iommu.fwnode = &pdev->dev.of_node->fwnode;
588
589 ret = iommu_device_register(&data->iommu);
590 if (ret)

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