Re: [PATCH v2 1/6] PCI: Add helpers to request/release memory and I/O regions

From: kbuild test robot
Date: Sat Jun 04 2016 - 19:26:17 EST


[auto build test ERROR on jkirsher-next-queue/dev-queue]
[also build test ERROR on v4.7-rc1 next-20160603]
[if your patch is applied to the wrong git tree, please drop us a note to help improve the system]

base: dev-queue
config: arm-trizeps4_defconfig (attached as .config)
compiler: arm-linux-gnueabi-gcc (Debian 5.3.1-8) 5.3.1 20160205
wget -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# save the attached .config to linux build tree
make.cross ARCH=arm

All errors (new ones prefixed by >>):

In file included from drivers/hwmon/hwmon.c:24:0:
include/linux/pci.h: In function 'pci_request_io_regions':
include/linux/pci.h:2021:9: error: implicit declaration of function 'pci_request_selected_regions' [-Werror=implicit-function-declaration]
return pci_request_selected_regions(pdev,
include/linux/pci.h:2022:8: error: implicit declaration of function 'pci_select_bars' [-Werror=implicit-function-declaration]
pci_select_bars(pdev, IORESOURCE_IO), name);
include/linux/pci.h: In function 'pci_release_io_regions':
>> include/linux/pci.h:2028:9: error: implicit declaration of function 'pci_release_selected_regions' [-Werror=implicit-function-declaration]
return pci_release_selected_regions(pdev,
include/linux/pci.h:2028:9: warning: 'return' with a value, in function returning void
include/linux/pci.h: In function 'pci_release_mem_regions':
include/linux/pci.h:2042:9: warning: 'return' with a value, in function returning void
return pci_release_selected_regions(pdev,
cc1: some warnings being treated as errors

vim +/pci_release_selected_regions +2028 include/linux/pci.h

2015 return (pdev->dev_flags & PCI_DEV_FLAGS_ASSIGNED) == PCI_DEV_FLAGS_ASSIGNED;
2016 }
2018 static inline int
2019 pci_request_io_regions(struct pci_dev *pdev, const char *name)
2020 {
> 2021 return pci_request_selected_regions(pdev,
2022 pci_select_bars(pdev, IORESOURCE_IO), name);
2023 }
2025 static inline void
2026 pci_release_io_regions(struct pci_dev *pdev)
2027 {
> 2028 return pci_release_selected_regions(pdev,
2029 pci_select_bars(pdev, IORESOURCE_IO));
2030 }

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

Attachment: .config.gz
Description: Binary data