linux-kernel - arch/m68k/coldfire/device.c:511:35: error: 'MCFEDMA_BASE' undeclared here (not in a function); did you mean 'MCFDMA

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [day] [month] [year] [list]

Message-ID: <202203030252.P752DK46-lkp@intel.com>
Date:   Thu, 3 Mar 2022 02:56:19 +0800
From:   kernel test robot <lkp@...el.com>
To:     Angelo Dureghello <angelo@...am.it>
Cc:     kbuild-all@...ts.01.org, linux-kernel@...r.kernel.org,
        Greg Ungerer <gerg@...nel.org>
Subject: arch/m68k/coldfire/device.c:511:35: error: 'MCFEDMA_BASE' undeclared
 here (not in a function); did you mean 'MCFDMA_BASE0'?

Hi Angelo,

FYI, the error/warning still remains.

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   fb184c4af9b9f4563e7a126219389986a71d5b5b
commit: d7e9d01ac2920959b474c6363dba269a868f4db9 m68k: add ColdFire mcf5441x eDMA platform support
date:   3 years ago
config: m68k-buildonly-randconfig-r003-20220112 (https://download.01.org/0day-ci/archive/20220303/202203030252.P752DK46-lkp@intel.com/config)
compiler: m68k-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/torvalds/linux.git/commit/?id=d7e9d01ac2920959b474c6363dba269a868f4db9
        git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
        git fetch --no-tags linus master
        git checkout d7e9d01ac2920959b474c6363dba269a868f4db9
        # 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=m68k SHELL=/bin/bash

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

All errors (new ones prefixed by >>):

   In file included from include/linux/kernel.h:10,
                    from arch/m68k/coldfire/device.c:11:
   include/linux/scatterlist.h: In function 'sg_set_buf':
   arch/m68k/include/asm/page_no.h:33:51: warning: ordered comparison of pointer with null pointer [-Wextra]
      33 | #define virt_addr_valid(kaddr)  (((void *)(kaddr) >= (void *)PAGE_OFFSET) && \
         |                                                   ^~
   include/linux/compiler.h:77:45: note: in definition of macro 'unlikely'
      77 | # define unlikely(x)    __builtin_expect(!!(x), 0)
         |                                             ^
   include/linux/scatterlist.h:143:9: note: in expansion of macro 'BUG_ON'
     143 |         BUG_ON(!virt_addr_valid(buf));
         |         ^~~~~~
   include/linux/scatterlist.h:143:17: note: in expansion of macro 'virt_addr_valid'
     143 |         BUG_ON(!virt_addr_valid(buf));
         |                 ^~~~~~~~~~~~~~~
   arch/m68k/coldfire/device.c: At top level:
>> arch/m68k/coldfire/device.c:511:35: error: 'MCFEDMA_BASE' undeclared here (not in a function); did you mean 'MCFDMA_BASE0'?
     511 |                 .start          = MCFEDMA_BASE,
         |                                   ^~~~~~~~~~~~
         |                                   MCFDMA_BASE0
>> arch/m68k/coldfire/device.c:512:50: error: 'MCFEDMA_SIZE' undeclared here (not in a function)
     512 |                 .end            = MCFEDMA_BASE + MCFEDMA_SIZE - 1,
         |                                                  ^~~~~~~~~~~~
>> arch/m68k/coldfire/device.c:516:35: error: 'MCFEDMA_IRQ_INTR0' undeclared here (not in a function)
     516 |                 .start          = MCFEDMA_IRQ_INTR0,
         |                                   ^~~~~~~~~~~~~~~~~
>> arch/m68k/coldfire/device.c:522:35: error: 'MCFEDMA_IRQ_INTR16' undeclared here (not in a function)
     522 |                 .start          = MCFEDMA_IRQ_INTR16,
         |                                   ^~~~~~~~~~~~~~~~~~
>> arch/m68k/coldfire/device.c:528:35: error: 'MCFEDMA_IRQ_INTR56' undeclared here (not in a function)
     528 |                 .start          = MCFEDMA_IRQ_INTR56,
         |                                   ^~~~~~~~~~~~~~~~~~
>> arch/m68k/coldfire/device.c:534:35: error: 'MCFEDMA_IRQ_ERR' undeclared here (not in a function)
     534 |                 .start          = MCFEDMA_IRQ_ERR,
         |                                   ^~~~~~~~~~~~~~~


vim +511 arch/m68k/coldfire/device.c

   508	
   509	static struct resource mcf_edma_resources[] = {
   510		{
 > 511			.start		= MCFEDMA_BASE,
 > 512			.end		= MCFEDMA_BASE + MCFEDMA_SIZE - 1,
   513			.flags		= IORESOURCE_MEM,
   514		},
   515		{
 > 516			.start		= MCFEDMA_IRQ_INTR0,
   517			.end		= MCFEDMA_IRQ_INTR0 + 15,
   518			.flags		= IORESOURCE_IRQ,
   519			.name		= "edma-tx-00-15",
   520		},
   521		{
 > 522			.start		= MCFEDMA_IRQ_INTR16,
   523			.end		= MCFEDMA_IRQ_INTR16 + 39,
   524			.flags		= IORESOURCE_IRQ,
   525			.name		= "edma-tx-16-55",
   526		},
   527		{
 > 528			.start		= MCFEDMA_IRQ_INTR56,
   529			.end		= MCFEDMA_IRQ_INTR56,
   530			.flags		= IORESOURCE_IRQ,
   531			.name		= "edma-tx-56-63",
   532		},
   533		{
 > 534			.start		= MCFEDMA_IRQ_ERR,
   535			.end		= MCFEDMA_IRQ_ERR,
   536			.flags		= IORESOURCE_IRQ,
   537			.name		= "edma-err",
   538		},
   539	};
   540	

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org