[PATCH 1/2] drm: Extract drm_debug.[hc]

kbuild test robot lkp at intel.com
Thu Oct 12 23:32:06 UTC 2017


Hi Haneen,

[auto build test WARNING on drm/drm-next]
[also build test WARNING on v4.14-rc4 next-20171009]
[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/Haneen-Mohammed/drm-Extract-drm_debug-hc/20171013-052937
base:   git://people.freedesktop.org/~airlied/linux.git drm-next
reproduce: make htmldocs

All warnings (new ones prefixed by >>):

   WARNING: convert(1) not found, for SVG to PDF conversion install ImageMagick (https://www.imagemagick.org)
   kernel/trace/blktrace.c:824: warning: No description found for parameter 'cgid'
   drivers/gpio/gpiolib.c:593: warning: No description found for parameter '16'
   drivers/gpio/gpiolib.c:593: warning: Excess struct/union/enum/typedef member 'events' description in 'lineevent_state'
   include/linux/usb/gadget.h:232: warning: No description found for parameter 'claimed'
   include/linux/usb/gadget.h:232: warning: No description found for parameter 'enabled'
   include/linux/usb/gadget.h:414: warning: No description found for parameter 'quirk_altset_not_supp'
   include/linux/usb/gadget.h:414: warning: No description found for parameter 'quirk_stall_not_supp'
   include/linux/usb/gadget.h:414: warning: No description found for parameter 'quirk_zlp_not_supp'
   fs/inode.c:1680: warning: No description found for parameter 'rcu'
   include/linux/jbd2.h:443: warning: No description found for parameter 'i_transaction'
   include/linux/jbd2.h:443: warning: No description found for parameter 'i_next_transaction'
   include/linux/jbd2.h:443: warning: No description found for parameter 'i_list'
   include/linux/jbd2.h:443: warning: No description found for parameter 'i_vfs_inode'
   include/linux/jbd2.h:443: warning: No description found for parameter 'i_flags'
   include/linux/jbd2.h:497: warning: No description found for parameter 'h_rsv_handle'
   include/linux/jbd2.h:497: warning: No description found for parameter 'h_reserved'
   include/linux/jbd2.h:497: warning: No description found for parameter 'h_type'
   include/linux/jbd2.h:497: warning: No description found for parameter 'h_line_no'
   include/linux/jbd2.h:497: warning: No description found for parameter 'h_start_jiffies'
   include/linux/jbd2.h:497: warning: No description found for parameter 'h_requested_credits'
   include/linux/jbd2.h:497: warning: No description found for parameter 'saved_alloc_context'
   include/linux/jbd2.h:1050: warning: No description found for parameter 'j_chkpt_bhs'
   include/linux/jbd2.h:1050: warning: No description found for parameter 'j_devname'
   include/linux/jbd2.h:1050: warning: No description found for parameter 'j_average_commit_time'
   include/linux/jbd2.h:1050: warning: No description found for parameter 'j_min_batch_time'
   include/linux/jbd2.h:1050: warning: No description found for parameter 'j_max_batch_time'
   include/linux/jbd2.h:1050: warning: No description found for parameter 'j_commit_callback'
   include/linux/jbd2.h:1050: warning: No description found for parameter 'j_failed_commit'
   include/linux/jbd2.h:1050: warning: No description found for parameter 'j_chksum_driver'
   include/linux/jbd2.h:1050: warning: No description found for parameter 'j_csum_seed'
   fs/jbd2/transaction.c:511: warning: No description found for parameter 'type'
   fs/jbd2/transaction.c:511: warning: No description found for parameter 'line_no'
   fs/jbd2/transaction.c:641: warning: No description found for parameter 'gfp_mask'
   include/drm/drm_drv.h:594: warning: No description found for parameter 'gem_prime_pin'
   include/drm/drm_drv.h:594: warning: No description found for parameter 'gem_prime_unpin'
   include/drm/drm_drv.h:594: warning: No description found for parameter 'gem_prime_res_obj'
   include/drm/drm_drv.h:594: warning: No description found for parameter 'gem_prime_get_sg_table'
   include/drm/drm_drv.h:594: warning: No description found for parameter 'gem_prime_import_sg_table'
   include/drm/drm_drv.h:594: warning: No description found for parameter 'gem_prime_vmap'
   include/drm/drm_drv.h:594: warning: No description found for parameter 'gem_prime_vunmap'
   include/drm/drm_drv.h:594: warning: No description found for parameter 'gem_prime_mmap'
   include/drm/drm_mode_config.h:771: warning: No description found for parameter 'modifiers_property'
   include/drm/drm_mode_config.h:771: warning: Excess struct/union/enum/typedef member 'modifiers' description in 'drm_mode_config'
   include/drm/drm_plane.h:552: warning: No description found for parameter 'modifiers'
   include/drm/drm_plane.h:552: warning: No description found for parameter 'modifier_count'
>> include/drm/drm_debug.h:78: warning: No description found for parameter 'dev'
   include/drm/drm_debug.h:78: warning: No description found for parameter 'fmt'
   include/drm/drm_debug.h:96: warning: No description found for parameter 'dev'
   include/drm/drm_debug.h:96: warning: No description found for parameter 'fmt'
   include/drm/drm_debug.h:121: warning: No description found for parameter 'dev'
   include/drm/drm_debug.h:121: warning: No description found for parameter 'fmt'
   include/drm/drm_debug.h:172: warning: No description found for parameter 'dev'
   include/drm/drm_debug.h:172: warning: No description found for parameter 'fmt'
>> drivers/gpu/drm/drm_debug.c:1: warning: no structured comments found
   drivers/gpu/host1x/bus.c:50: warning: No description found for parameter 'driver'
   drivers/gpu/drm/tve200/tve200_drv.c:1: warning: no structured comments found
   Documentation/core-api/kernel-api.rst:354: ERROR: Error in "kernel-doc" directive:
   unknown option: "external".

vim +/dev +78 include/drm/drm_debug.h

    48	
    49	#define _DRM_PRINTK(once, level, fmt, ...)				\
    50		do {								\
    51			printk##once(KERN_##level "[" DRM_NAME "] " fmt,	\
    52				     ##__VA_ARGS__);				\
    53		} while (0)
    54	
    55	#define DRM_INFO(fmt, ...)						\
    56		_DRM_PRINTK(, INFO, fmt, ##__VA_ARGS__)
    57	#define DRM_NOTE(fmt, ...)						\
    58		_DRM_PRINTK(, NOTICE, fmt, ##__VA_ARGS__)
    59	#define DRM_WARN(fmt, ...)						\
    60		_DRM_PRINTK(, WARNING, fmt, ##__VA_ARGS__)
    61	
    62	#define DRM_INFO_ONCE(fmt, ...)						\
    63		_DRM_PRINTK(_once, INFO, fmt, ##__VA_ARGS__)
    64	#define DRM_NOTE_ONCE(fmt, ...)						\
    65		_DRM_PRINTK(_once, NOTICE, fmt, ##__VA_ARGS__)
    66	#define DRM_WARN_ONCE(fmt, ...)						\
    67		_DRM_PRINTK(_once, WARNING, fmt, ##__VA_ARGS__)
    68	
    69	/**
    70	 * Error output.
    71	 *
    72	 * \param fmt printf() like format string.
    73	 * \param arg arguments
    74	 */
    75	#define DRM_DEV_ERROR(dev, fmt, ...)					\
    76		drm_dev_printk(dev, KERN_ERR, DRM_UT_NONE, __func__, " *ERROR*",\
    77			       fmt, ##__VA_ARGS__)
  > 78	#define DRM_ERROR(fmt, ...)						\
    79		drm_printk(KERN_ERR, DRM_UT_NONE, fmt,	##__VA_ARGS__)
    80	

---
0-DAY kernel test infrastructure                Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all                   Intel Corporation
-------------- next part --------------
A non-text attachment was scrubbed...
Name: .config.gz
Type: application/gzip
Size: 6771 bytes
Desc: not available
URL: <https://lists.freedesktop.org/archives/dri-devel/attachments/20171013/6a9e70a4/attachment-0001.gz>


More information about the dri-devel mailing list