Re: [PATCH v4 1/5] acpi: pci: Setup MSI domain for ACPI based pci devices

From: kbuild test robot
Date: Tue Dec 08 2015 - 16:05:53 EST

Hi Suravee,

[auto build test ERROR on tip/irq/core]
[also build test ERROR on v4.4-rc4 next-20151208]

config: i386-alldefconfig (attached as .config)
# save the attached .config to linux build tree
make ARCH=i386

All error/warnings (new ones prefixed by >>):

drivers/pci/pci-acpi.c: In function 'pci_host_bridge_acpi_msi_domain':
>> drivers/pci/pci-acpi.c:719:9: error: implicit declaration of function 'irq_find_matching_fwnode' [-Werror=implicit-function-declaration]
dom = irq_find_matching_fwnode(fwnode,
>> drivers/pci/pci-acpi.c:719:7: warning: assignment makes pointer from integer without a cast [-Wint-conversion]
dom = irq_find_matching_fwnode(fwnode,
cc1: some warnings being treated as errors

vim +/irq_find_matching_fwnode +719 drivers/pci/pci-acpi.c

713 struct fwnode_handle *fwnode = NULL;
715 if (pci_msi_get_fwnode_cb)
716 fwnode = pci_msi_get_fwnode_cb(&bus->dev);
718 if (fwnode)
> 719 dom = irq_find_matching_fwnode(fwnode,
721 return dom;
722 }

0-DAY kernel test infrastructure Open Source Technology Center Intel Corporation

Attachment: .config.gz
Description: Binary data