[mingo-tip:sched/headers 1978/2340] arch/mips/lantiq/prom.c:70:9: error: 'ioport_resource' undeclared

From: kernel test robot
Date: Wed Feb 23 2022 - 22:33:06 EST


tree: git://git.kernel.org/pub/scm/linux/kernel/git/mingo/tip.git sched/headers
head: 97c5eeb4de3ad324ed2a4656b46465299cfd010a
commit: 5127da32c5398fee63cfadc941be700540249cf9 [1978/2340] headers/deps: dev/core: Optimize <linux/device.h> dependencies, remove <linux/device_api.h> inclusion
config: mips-xway_defconfig (https://download.01.org/0day-ci/archive/20220224/202202241142.i6djmjny-lkp@xxxxxxxxx/config)
compiler: mips-linux-gcc (GCC) 11.2.0
reproduce (this is a W=1 build):
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# https://git.kernel.org/pub/scm/linux/kernel/git/mingo/tip.git/commit/?id=5127da32c5398fee63cfadc941be700540249cf9
git remote add mingo-tip git://git.kernel.org/pub/scm/linux/kernel/git/mingo/tip.git
git fetch --no-tags mingo-tip sched/headers
git checkout 5127da32c5398fee63cfadc941be700540249cf9
# save the config file to linux build tree
mkdir build_dir
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=mips SHELL=/bin/bash

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@xxxxxxxxx>

All errors (new ones prefixed by >>):

arch/mips/lantiq/prom.c: In function 'plat_mem_setup':
>> arch/mips/lantiq/prom.c:70:9: error: 'ioport_resource' undeclared (first use in this function)
70 | ioport_resource.start = IOPORT_RESOURCE_START;
| ^~~~~~~~~~~~~~~
arch/mips/lantiq/prom.c:70:9: note: each undeclared identifier is reported only once for each function it appears in
>> arch/mips/lantiq/prom.c:72:9: error: 'iomem_resource' undeclared (first use in this function)
72 | iomem_resource.start = IOMEM_RESOURCE_START;
| ^~~~~~~~~~~~~~


vim +/ioport_resource +70 arch/mips/lantiq/prom.c

171bb2f19ed6f3 John Crispin 2011-03-30 65
a0392222d9a374 John Crispin 2012-04-13 66 void __init plat_mem_setup(void)
171bb2f19ed6f3 John Crispin 2011-03-30 67 {
84f47cf49e3c83 Hauke Mehrtens 2016-03-19 68 void *dtb;
84f47cf49e3c83 Hauke Mehrtens 2016-03-19 69
a0392222d9a374 John Crispin 2012-04-13 @70 ioport_resource.start = IOPORT_RESOURCE_START;
a0392222d9a374 John Crispin 2012-04-13 71 ioport_resource.end = IOPORT_RESOURCE_END;
a0392222d9a374 John Crispin 2012-04-13 @72 iomem_resource.start = IOMEM_RESOURCE_START;
a0392222d9a374 John Crispin 2012-04-13 73 iomem_resource.end = IOMEM_RESOURCE_END;
a0392222d9a374 John Crispin 2012-04-13 74
a0392222d9a374 John Crispin 2012-04-13 75 set_io_port_base((unsigned long) KSEG1);
a0392222d9a374 John Crispin 2012-04-13 76
b83ba0b9df56f8 Thomas Bogendoerfer 2021-01-27 77 dtb = get_fdt();
b83ba0b9df56f8 Thomas Bogendoerfer 2021-01-27 78 if (dtb == NULL)
84f47cf49e3c83 Hauke Mehrtens 2016-03-19 79 panic("no dtb found");
84f47cf49e3c83 Hauke Mehrtens 2016-03-19 80
a0392222d9a374 John Crispin 2012-04-13 81 /*
84f47cf49e3c83 Hauke Mehrtens 2016-03-19 82 * Load the devicetree. This causes the chosen node to be
a0392222d9a374 John Crispin 2012-04-13 83 * parsed resulting in our memory appearing
a0392222d9a374 John Crispin 2012-04-13 84 */
84f47cf49e3c83 Hauke Mehrtens 2016-03-19 85 __dt_setup_arch(dtb);
a0392222d9a374 John Crispin 2012-04-13 86 }
171bb2f19ed6f3 John Crispin 2011-03-30 87

:::::: The code at line 70 was first introduced by commit
:::::: a0392222d9a374588803454c4d2211108c64d4e4 OF: MIPS: lantiq: implement OF support

:::::: TO: John Crispin <blogic@xxxxxxxxxxx>
:::::: CC: Ralf Baechle <ralf@xxxxxxxxxxxxxx>

---
0-DAY CI Kernel Test Service, Intel Corporation
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