Re: [PATCH 1/2] PCI: mediatek: Add Mediatek PCIe host controller support

From: kbuild test robot
Date: Sun Apr 23 2017 - 06:31:58 EST


Hi Ryder,

[auto build test WARNING on pci/next]
[also build test WARNING on v4.11-rc7 next-20170421]
[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/Ryder-Lee/Add-PCIe-host-driver-support-for-some-Mediatek-SoCs/20170423-163432
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) 6.2.0
reproduce:
wget https://raw.githubusercontent.com/01org/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 warnings (new ones prefixed by >>):

>> WARNING: drivers/pci/host/built-in.o(.text+0x1830): Section mismatch in reference from the function mtk_pcie_probe() to the function .init.text:mtk_pcie_map_irq()
The function mtk_pcie_probe() references
the function __init mtk_pcie_map_irq().
This is often because mtk_pcie_probe lacks a __init
annotation or the annotation of mtk_pcie_map_irq is wrong.

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

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