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From: kbuild test robot <lkp@intel.com>
To: Christian Gromm <christian.gromm@microchip.com>
Cc: kbuild-all@01.org, gregkh@linuxfoundation.org,
	driverdev-devel@linuxdriverproject.org
Subject: Re: [PATCH 05/13] staging: most: use __ATTR_RW in create_channel_attribute
Date: Sun, 2 Apr 2017 05:18:36 +0800	[thread overview]
Message-ID: <201704020521.wxUYrWfw%fengguang.wu@intel.com> (raw)
In-Reply-To: <20170331132234.21722-5-christian.gromm@microchip.com>

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Hi Andrey,

[auto build test ERROR on staging/staging-testing]
[also build test ERROR on v4.11-rc4 next-20170331]
[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/Christian-Gromm/staging-most-fix-comment-of-the-function-add_link_store/20170402-004537
config: alpha-allyesconfig (attached as .config)
compiler: alpha-linux-gnu-gcc (Debian 6.1.1-9) 6.1.1 20160705
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=alpha 

Note: the linux-review/Christian-Gromm/staging-most-fix-comment-of-the-function-add_link_store/20170402-004537 HEAD 28ff2490d393d5a8fe98d9268401e15c7400daff builds fine.
      It only hurts bisectibility.

All error/warnings (new ones prefixed by >>):

>> drivers/staging//most/mostcore/core.c:341:29: error: expected ')' before numeric constant
     static MOST_CHNL_ATTR(val, 0444, show_##val, NULL)
                                ^
>> drivers/staging//most/mostcore/core.c:343:1: note: in expansion of macro 'create_show_channel_attribute'
    create_show_channel_attribute(available_directions);
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>> drivers/staging//most/mostcore/core.c:341:29: error: expected ')' before numeric constant
     static MOST_CHNL_ATTR(val, 0444, show_##val, NULL)
                                ^
   drivers/staging//most/mostcore/core.c:344:1: note: in expansion of macro 'create_show_channel_attribute'
    create_show_channel_attribute(available_datatypes);
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>> drivers/staging//most/mostcore/core.c:341:29: error: expected ')' before numeric constant
     static MOST_CHNL_ATTR(val, 0444, show_##val, NULL)
                                ^
   drivers/staging//most/mostcore/core.c:345:1: note: in expansion of macro 'create_show_channel_attribute'
    create_show_channel_attribute(number_of_packet_buffers);
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>> drivers/staging//most/mostcore/core.c:341:29: error: expected ')' before numeric constant
     static MOST_CHNL_ATTR(val, 0444, show_##val, NULL)
                                ^
   drivers/staging//most/mostcore/core.c:346:1: note: in expansion of macro 'create_show_channel_attribute'
    create_show_channel_attribute(number_of_stream_buffers);
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>> drivers/staging//most/mostcore/core.c:341:29: error: expected ')' before numeric constant
     static MOST_CHNL_ATTR(val, 0444, show_##val, NULL)
                                ^
   drivers/staging//most/mostcore/core.c:347:1: note: in expansion of macro 'create_show_channel_attribute'
    create_show_channel_attribute(size_of_stream_buffer);
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>> drivers/staging//most/mostcore/core.c:341:29: error: expected ')' before numeric constant
     static MOST_CHNL_ATTR(val, 0444, show_##val, NULL)
                                ^
   drivers/staging//most/mostcore/core.c:348:1: note: in expansion of macro 'create_show_channel_attribute'
    create_show_channel_attribute(size_of_packet_buffer);
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>> drivers/staging//most/mostcore/core.c:341:29: error: expected ')' before numeric constant
     static MOST_CHNL_ATTR(val, 0444, show_##val, NULL)
                                ^
   drivers/staging//most/mostcore/core.c:349:1: note: in expansion of macro 'create_show_channel_attribute'
    create_show_channel_attribute(channel_starving);
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   drivers/staging//most/mostcore/core.c:506:3: error: 'most_chnl_attr_available_directions' undeclared here (not in a function)
     &most_chnl_attr_available_directions.attr,
      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   drivers/staging//most/mostcore/core.c:507:3: error: 'most_chnl_attr_available_datatypes' undeclared here (not in a function)
     &most_chnl_attr_available_datatypes.attr,
      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   drivers/staging//most/mostcore/core.c:508:3: error: 'most_chnl_attr_number_of_packet_buffers' undeclared here (not in a function)
     &most_chnl_attr_number_of_packet_buffers.attr,
      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   drivers/staging//most/mostcore/core.c:509:3: error: 'most_chnl_attr_number_of_stream_buffers' undeclared here (not in a function)
     &most_chnl_attr_number_of_stream_buffers.attr,
      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   drivers/staging//most/mostcore/core.c:510:3: error: 'most_chnl_attr_size_of_packet_buffer' undeclared here (not in a function)
     &most_chnl_attr_size_of_packet_buffer.attr,
      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   drivers/staging//most/mostcore/core.c:511:3: error: 'most_chnl_attr_size_of_stream_buffer' undeclared here (not in a function)
     &most_chnl_attr_size_of_stream_buffer.attr,
      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   drivers/staging//most/mostcore/core.c:518:3: error: 'most_chnl_attr_channel_starving' undeclared here (not in a function)
     &most_chnl_attr_channel_starving.attr,
      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   drivers/staging//most/mostcore/core.c:333:16: warning: 'show_channel_starving' defined but not used [-Wunused-function]
    static ssize_t show_channel_starving(struct most_c_obj *c,
                   ^~~~~~~~~~~~~~~~~~~~~
   drivers/staging//most/mostcore/core.c:323:9: warning: 'show_size_of_stream_buffer' defined but not used [-Wunused-function]
    ssize_t show_size_of_stream_buffer(struct most_c_obj *c,
            ^~~~~~~~~~~~~~~~~~~~~~~~~~
   drivers/staging//most/mostcore/core.c:312:9: warning: 'show_size_of_packet_buffer' defined but not used [-Wunused-function]
    ssize_t show_size_of_packet_buffer(struct most_c_obj *c,
            ^~~~~~~~~~~~~~~~~~~~~~~~~~
   drivers/staging//most/mostcore/core.c:301:9: warning: 'show_number_of_stream_buffers' defined but not used [-Wunused-function]
    ssize_t show_number_of_stream_buffers(struct most_c_obj *c,
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   drivers/staging//most/mostcore/core.c:290:9: warning: 'show_number_of_packet_buffers' defined but not used [-Wunused-function]
    ssize_t show_number_of_packet_buffers(struct most_c_obj *c,
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   drivers/staging//most/mostcore/core.c:270:16: warning: 'show_available_datatypes' defined but not used [-Wunused-function]
    static ssize_t show_available_datatypes(struct most_c_obj *c,
                   ^~~~~~~~~~~~~~~~~~~~~~~~
   drivers/staging//most/mostcore/core.c:255:16: warning: 'show_available_directions' defined but not used [-Wunused-function]
    static ssize_t show_available_directions(struct most_c_obj *c,
                   ^~~~~~~~~~~~~~~~~~~~~~~~~

vim +/create_show_channel_attribute +343 drivers/staging//most/mostcore/core.c

57562a72 Christian Gromm 2015-07-24  335  				     char *buf)
57562a72 Christian Gromm 2015-07-24  336  {
57562a72 Christian Gromm 2015-07-24  337  	return snprintf(buf, PAGE_SIZE, "%d\n", c->is_starving);
57562a72 Christian Gromm 2015-07-24  338  }
57562a72 Christian Gromm 2015-07-24  339  
57562a72 Christian Gromm 2015-07-24  340  #define create_show_channel_attribute(val) \
7e47629e Jason Litzinger 2016-11-25 @341  	static MOST_CHNL_ATTR(val, 0444, show_##val, NULL)
57562a72 Christian Gromm 2015-07-24  342  
57562a72 Christian Gromm 2015-07-24 @343  create_show_channel_attribute(available_directions);
57562a72 Christian Gromm 2015-07-24  344  create_show_channel_attribute(available_datatypes);
57562a72 Christian Gromm 2015-07-24  345  create_show_channel_attribute(number_of_packet_buffers);
57562a72 Christian Gromm 2015-07-24  346  create_show_channel_attribute(number_of_stream_buffers);

:::::: The code at line 343 was first introduced by commit
:::::: 57562a72414ca35b2e614cfe0a1b1a7b7e7813dd Staging: most: add MOST driver's core module

:::::: TO: Christian Gromm <christian.gromm@microchip.com>
:::::: CC: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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

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  reply	other threads:[~2017-04-01 21:18 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-03-31 13:22 [PATCH 01/13] staging: most: fix comment of the function add_link_store Christian Gromm
2017-03-31 13:22 ` [PATCH 02/13] staging: most: fix comment of the function remove_link_store Christian Gromm
2017-03-31 13:22 ` [PATCH 03/13] staging: most: use __ATTR_RO for the attribute interface Christian Gromm
2017-03-31 13:22 ` [PATCH 04/13] staging: most: use __ATTR_RO for the attribute value Christian Gromm
2017-03-31 13:22 ` [PATCH 05/13] staging: most: use __ATTR_RW in create_channel_attribute Christian Gromm
2017-04-01 21:18   ` kbuild test robot [this message]
2017-04-08 10:39   ` Greg KH
2017-03-31 13:22 ` [PATCH 06/13] staging: most: use __ATTR_RO in create_show_channel_attribute Christian Gromm
2017-03-31 13:22 ` [PATCH 07/13] staging: most: consolidate channel attributes Christian Gromm
2017-03-31 13:22 ` [PATCH 08/13] staging: most: separate property showing links Christian Gromm
2017-03-31 13:22 ` [PATCH 09/13] staging: most: consolidate attributes for list of links Christian Gromm
2017-03-31 13:22 ` [PATCH 10/13] staging: most: destroy cdev by channel disconnect Christian Gromm
2017-03-31 13:22 ` [PATCH 11/13] staging: most: usb: fix calculation of the extra_len Christian Gromm
2017-03-31 13:22 ` [PATCH 12/13] staging: most: usb: fix size overflow Christian Gromm
2017-03-31 13:22 ` [PATCH 13/13] staging: most: usb: Fix setting of writable DCI registers Christian Gromm

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