All of lore.kernel.org
 help / color / mirror / Atom feed
From: kernel test robot <lkp@intel.com>
To: kbuild-all@lists.01.org
Subject: arch/m68k/68000/dragen2.c:73:16: error: 'screen_bits' undeclared
Date: Fri, 12 Feb 2021 13:48:37 +0800	[thread overview]
Message-ID: <202102121331.d4C0ShlS-lkp@intel.com> (raw)

[-- Attachment #1: Type: text/plain, Size: 3200 bytes --]

Hi Arnd,

FYI, the error/warning still remains.

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   291009f656e8eaebbdfd3a8d99f6b190a9ce9deb
commit: a734bbf694270dca8594a5c33375867dc31503f5 m68k: m68328: move platform code to separate files
date:   10 weeks ago
config: m68k-randconfig-r001-20210211 (attached as .config)
compiler: m68k-linux-gcc (GCC) 9.3.0
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=a734bbf694270dca8594a5c33375867dc31503f5
        git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
        git fetch --no-tags linus master
        git checkout a734bbf694270dca8594a5c33375867dc31503f5
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=m68k 

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

All errors (new ones prefixed by >>):

   arch/m68k/68000/dragen2.c:38:13: warning: no previous prototype for 'init_dragen2' [-Wmissing-prototypes]
      38 | void __init init_dragen2(char *command, int size)
         |             ^~~~~~~~~~~~
   arch/m68k/68000/dragen2.c: In function 'init_dragen2':
>> arch/m68k/68000/dragen2.c:73:16: error: 'screen_bits' undeclared (first use in this function)
      73 |  LSSA = (long) screen_bits;
         |                ^~~~~~~~~~~
   arch/m68k/68000/dragen2.c:73:16: note: each undeclared identifier is reported only once for each function it appears in


vim +/screen_bits +73 arch/m68k/68000/dragen2.c

    37	
  > 38	void __init init_dragen2(char *command, int size)
    39	{
    40		mach_reset = dragen2_reset;
    41	
    42	#ifdef CONFIG_DIRECT_IO_ACCESS
    43		SCR = 0x10;					/* allow user access to internal registers */
    44	#endif
    45	
    46		/* CSGB Init */
    47		CSGBB = 0x4000;
    48		CSB = 0x1a1;
    49	
    50		/* CS8900 init */
    51		/* PK3: hardware sleep function pin, active low */
    52		PKSEL |= PK(3);				/* select pin as I/O */
    53		PKDIR |= PK(3);				/* select pin as output */
    54		PKDATA |= PK(3);			/* set pin high */
    55	
    56		/* PF5: hardware reset function pin, active high */
    57		PFSEL |= PF(5);				/* select pin as I/O */
    58		PFDIR |= PF(5);				/* select pin as output */
    59		PFDATA &= ~PF(5);			/* set pin low */
    60	
    61		/* cs8900 hardware reset */
    62		PFDATA |= PF(5);
    63		{ int i; for (i = 0; i < 32000; ++i); }
    64		PFDATA &= ~PF(5);
    65	
    66		/* INT1 enable (cs8900 IRQ) */
    67		PDPOL &= ~PD(1);			/* active high signal */
    68		PDIQEG &= ~PD(1);
    69		PDIRQEN |= PD(1);			/* IRQ enabled */
    70	
    71	#ifdef CONFIG_INIT_LCD
    72		/* initialize LCD controller */
  > 73		LSSA = (long) screen_bits;

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

[-- Attachment #2: config.gz --]
[-- Type: application/gzip, Size: 25225 bytes --]

WARNING: multiple messages have this Message-ID (diff)
From: kernel test robot <lkp@intel.com>
To: Arnd Bergmann <arnd@arndb.de>
Cc: kbuild-all@lists.01.org, linux-kernel@vger.kernel.org,
	Greg Ungerer <gerg@linux-m68k.org>
Subject: arch/m68k/68000/dragen2.c:73:16: error: 'screen_bits' undeclared
Date: Fri, 12 Feb 2021 13:48:37 +0800	[thread overview]
Message-ID: <202102121331.d4C0ShlS-lkp@intel.com> (raw)

[-- Attachment #1: Type: text/plain, Size: 3120 bytes --]

Hi Arnd,

FYI, the error/warning still remains.

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   291009f656e8eaebbdfd3a8d99f6b190a9ce9deb
commit: a734bbf694270dca8594a5c33375867dc31503f5 m68k: m68328: move platform code to separate files
date:   10 weeks ago
config: m68k-randconfig-r001-20210211 (attached as .config)
compiler: m68k-linux-gcc (GCC) 9.3.0
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=a734bbf694270dca8594a5c33375867dc31503f5
        git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
        git fetch --no-tags linus master
        git checkout a734bbf694270dca8594a5c33375867dc31503f5
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=m68k 

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

All errors (new ones prefixed by >>):

   arch/m68k/68000/dragen2.c:38:13: warning: no previous prototype for 'init_dragen2' [-Wmissing-prototypes]
      38 | void __init init_dragen2(char *command, int size)
         |             ^~~~~~~~~~~~
   arch/m68k/68000/dragen2.c: In function 'init_dragen2':
>> arch/m68k/68000/dragen2.c:73:16: error: 'screen_bits' undeclared (first use in this function)
      73 |  LSSA = (long) screen_bits;
         |                ^~~~~~~~~~~
   arch/m68k/68000/dragen2.c:73:16: note: each undeclared identifier is reported only once for each function it appears in


vim +/screen_bits +73 arch/m68k/68000/dragen2.c

    37	
  > 38	void __init init_dragen2(char *command, int size)
    39	{
    40		mach_reset = dragen2_reset;
    41	
    42	#ifdef CONFIG_DIRECT_IO_ACCESS
    43		SCR = 0x10;					/* allow user access to internal registers */
    44	#endif
    45	
    46		/* CSGB Init */
    47		CSGBB = 0x4000;
    48		CSB = 0x1a1;
    49	
    50		/* CS8900 init */
    51		/* PK3: hardware sleep function pin, active low */
    52		PKSEL |= PK(3);				/* select pin as I/O */
    53		PKDIR |= PK(3);				/* select pin as output */
    54		PKDATA |= PK(3);			/* set pin high */
    55	
    56		/* PF5: hardware reset function pin, active high */
    57		PFSEL |= PF(5);				/* select pin as I/O */
    58		PFDIR |= PF(5);				/* select pin as output */
    59		PFDATA &= ~PF(5);			/* set pin low */
    60	
    61		/* cs8900 hardware reset */
    62		PFDATA |= PF(5);
    63		{ int i; for (i = 0; i < 32000; ++i); }
    64		PFDATA &= ~PF(5);
    65	
    66		/* INT1 enable (cs8900 IRQ) */
    67		PDPOL &= ~PD(1);			/* active high signal */
    68		PDIQEG &= ~PD(1);
    69		PDIRQEN |= PD(1);			/* IRQ enabled */
    70	
    71	#ifdef CONFIG_INIT_LCD
    72		/* initialize LCD controller */
  > 73		LSSA = (long) screen_bits;

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

[-- Attachment #2: .config.gz --]
[-- Type: application/gzip, Size: 25225 bytes --]

             reply	other threads:[~2021-02-12  5:48 UTC|newest]

Thread overview: 28+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-02-12  5:48 kernel test robot [this message]
2021-02-12  5:48 ` arch/m68k/68000/dragen2.c:73:16: error: 'screen_bits' undeclared kernel test robot
2021-02-12 10:05 ` Arnd Bergmann
2021-02-12 10:05   ` Arnd Bergmann
2021-02-17  4:55   ` [SPAM?]Re: " Greg Ungerer
2021-02-17  4:55     ` Greg Ungerer
2021-02-17 11:42     ` Geert Uytterhoeven
2021-02-17 11:42       ` Geert Uytterhoeven
2021-02-17 12:22       ` Greg Ungerer
2021-02-17 12:22         ` Greg Ungerer
  -- strict thread matches above, loose matches on Subject: below --
2021-06-11  2:02 kernel test robot
2021-06-11  2:02 ` kernel test robot
2021-06-08 14:01 kernel test robot
2021-06-08 14:01 ` kernel test robot
2021-06-10 14:44 ` Greg Ungerer
2021-06-10 14:44   ` Greg Ungerer
2021-04-25 12:40 kernel test robot
2021-04-25 12:40 ` kernel test robot
2021-04-21 10:00 kernel test robot
2021-04-21 10:00 ` kernel test robot
2021-03-28 19:14 kernel test robot
2021-03-28 19:14 ` kernel test robot
2021-03-20  6:45 kernel test robot
2021-03-20  6:45 ` kernel test robot
2021-02-11 13:46 kernel test robot
2021-02-11 13:46 ` kernel test robot
2020-12-29  2:18 kernel test robot
2020-12-29  2:18 ` kernel test robot

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=202102121331.d4C0ShlS-lkp@intel.com \
    --to=lkp@intel.com \
    --cc=kbuild-all@lists.01.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.