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RE: [PATCH v9 6/7] LPC: Add the ACPI LPC support

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> Hi zhichang.yuan,
> 
> [auto build test ERROR on linus/master]
> [also build test ERROR on v4.12-rc2 next-20170525]
> [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/Gabriele-Paoloni/LPC-
> legacy-ISA-I-O-support/20170526-033719
> 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 errors (new ones prefixed by >>):
> 
>    drivers/built-in.o: In function `lpc_host_io_setup':
> >> hisi_lpc.c:(.text+0x252): undefined reference to
> `acpi_set_logic_pio_resource'
>    drivers/built-in.o: In function `acpi_scan_init':
>    (.init.text+0x6742): undefined reference to
> `acpi_indirectio_scan_init'

I believe the problem is in patch 4/7

config HISILICON_LPC
	bool "Support for ISA I/O space on Hisilicon Hip0X"
	depends on (ARM64 && ARCH_HISI) || COMPILE_TEST
                                         ^^^^^^^^^^^^

the COMPILE_TEST above allowing HISILICON_LPC also for other architectures. 
I think we can remove "|| COMPILE_TEST"...I will fix it in v10

Gab

+	select LOGIC_PIO
+	select INDIRECT_PIO
+	help
+	  Driver needed for some legacy ISA devices attached to Low-Pin-Count
+	  on Hisilicon Hip0X SoC.

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

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[PATCH v9 6/7] LPC: Add the ACPI LPC support Gabriele Paoloni <gabriele.paoloni@huawei.com> - 2017-05-25 13:40 +0200
  RE: [PATCH v9 6/7] LPC: Add the ACPI LPC support Gabriele Paoloni <gabriele.paoloni@huawei.com> - 2017-05-26 12:20 +0200

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