[drm:drm-syncobj 2/8] htmldocs: drivers/dma-buf/sync_file.c:81: warning: No description found for parameter 'type'
kbuild test robot
fengguang.wu at intel.com
Tue Apr 4 01:52:09 UTC 2017
tree: git://people.freedesktop.org/~airlied/linux.git drm-syncobj
head: af9b558e5436d76fde927fd1f68cc35adec4d6ea
commit: e9069d711a815ca17b9bf687b935ae8383b4565e [2/8] sync_file: add type/flags to sync file object creation.
reproduce: make htmldocs
All warnings (new ones prefixed by >>):
include/linux/init.h:1: warning: no structured comments found
kernel/sched/core.c:2085: warning: No description found for parameter 'rf'
kernel/sched/core.c:2085: warning: Excess function parameter 'cookie' description in 'try_to_wake_up_local'
include/linux/kthread.h:26: warning: Excess function parameter '...' description in 'kthread_create'
kernel/sys.c:1: warning: no structured comments found
include/linux/device.h:969: warning: No description found for parameter 'dma_ops'
drivers/dma-buf/seqno-fence.c:1: warning: no structured comments found
>> drivers/dma-buf/sync_file.c:81: warning: No description found for parameter 'type'
>> drivers/dma-buf/sync_file.c:81: warning: No description found for parameter 'flags'
include/linux/iio/iio.h:597: warning: No description found for parameter 'trig_readonly'
include/linux/iio/trigger.h:151: warning: No description found for parameter 'indio_dev'
include/linux/iio/trigger.h:151: warning: No description found for parameter 'trig'
include/linux/device.h:970: warning: No description found for parameter 'dma_ops'
drivers/regulator/core.c:1467: warning: Excess function parameter 'ret' description in 'regulator_dev_lookup'
include/drm/drm_drv.h:438: warning: No description found for parameter 'open'
include/drm/drm_drv.h:438: warning: No description found for parameter 'preclose'
include/drm/drm_drv.h:438: warning: No description found for parameter 'postclose'
include/drm/drm_drv.h:438: warning: No description found for parameter 'lastclose'
include/drm/drm_drv.h:438: warning: No description found for parameter 'set_busid'
include/drm/drm_drv.h:438: warning: No description found for parameter 'irq_handler'
include/drm/drm_drv.h:438: warning: No description found for parameter 'irq_preinstall'
include/drm/drm_drv.h:438: warning: No description found for parameter 'irq_postinstall'
include/drm/drm_drv.h:438: warning: No description found for parameter 'irq_uninstall'
include/drm/drm_drv.h:438: warning: No description found for parameter 'debugfs_init'
include/drm/drm_drv.h:438: warning: No description found for parameter 'debugfs_cleanup'
include/drm/drm_drv.h:438: warning: No description found for parameter 'gem_open_object'
include/drm/drm_drv.h:438: warning: No description found for parameter 'gem_close_object'
include/drm/drm_drv.h:438: warning: No description found for parameter 'prime_handle_to_fd'
include/drm/drm_drv.h:438: warning: No description found for parameter 'prime_fd_to_handle'
include/drm/drm_drv.h:438: warning: No description found for parameter 'gem_prime_export'
include/drm/drm_drv.h:438: warning: No description found for parameter 'gem_prime_import'
include/drm/drm_drv.h:438: warning: No description found for parameter 'gem_prime_pin'
include/drm/drm_drv.h:438: warning: No description found for parameter 'gem_prime_unpin'
include/drm/drm_drv.h:438: warning: No description found for parameter 'gem_prime_res_obj'
include/drm/drm_drv.h:438: warning: No description found for parameter 'gem_prime_get_sg_table'
include/drm/drm_drv.h:438: warning: No description found for parameter 'gem_prime_import_sg_table'
include/drm/drm_drv.h:438: warning: No description found for parameter 'gem_prime_vmap'
include/drm/drm_drv.h:438: warning: No description found for parameter 'gem_prime_vunmap'
include/drm/drm_drv.h:438: warning: No description found for parameter 'gem_prime_mmap'
include/drm/drm_drv.h:438: warning: No description found for parameter 'gem_vm_ops'
include/drm/drm_drv.h:438: warning: No description found for parameter 'major'
include/drm/drm_drv.h:438: warning: No description found for parameter 'minor'
include/drm/drm_drv.h:438: warning: No description found for parameter 'patchlevel'
include/drm/drm_drv.h:438: warning: No description found for parameter 'name'
include/drm/drm_drv.h:438: warning: No description found for parameter 'desc'
include/drm/drm_drv.h:438: warning: No description found for parameter 'date'
include/drm/drm_drv.h:438: warning: No description found for parameter 'driver_features'
include/drm/drm_drv.h:438: warning: No description found for parameter 'ioctls'
include/drm/drm_drv.h:438: warning: No description found for parameter 'num_ioctls'
include/drm/drm_drv.h:438: warning: No description found for parameter 'fops'
include/drm/drm_color_mgmt.h:1: warning: no structured comments found
drivers/gpu/drm/drm_fb_cma_helper.c:557: warning: Excess function parameter 'num_crtc' description in 'drm_fbdev_cma_init'
drivers/gpu/drm/drm_fb_cma_helper.c:558: warning: Excess function parameter 'num_crtc' description in 'drm_fbdev_cma_init'
drivers/gpu/drm/i915/intel_lpe_audio.c:342: warning: No description found for parameter 'pipe'
drivers/gpu/drm/i915/intel_lpe_audio.c:342: warning: No description found for parameter 'dp_output'
drivers/gpu/drm/i915/intel_lpe_audio.c:342: warning: No description found for parameter 'link_rate'
drivers/gpu/drm/i915/intel_lpe_audio.c:343: warning: No description found for parameter 'pipe'
drivers/gpu/drm/i915/intel_lpe_audio.c:343: warning: No description found for parameter 'dp_output'
drivers/gpu/drm/i915/intel_lpe_audio.c:343: warning: No description found for parameter 'link_rate'
drivers/media/dvb-core/dvb_frontend.h:677: warning: No description found for parameter 'refcount'
Documentation/core-api/assoc_array.rst:13: WARNING: Enumerated list ends without a blank line; unexpected unindent.
Documentation/doc-guide/sphinx.rst:110: ERROR: Unknown target name: "sphinx c domain".
kernel/sched/fair.c:7616: WARNING: Inline emphasis start-string without end-string.
kernel/time/timer.c:1200: ERROR: Unexpected indentation.
kernel/time/timer.c:1202: ERROR: Unexpected indentation.
kernel/time/timer.c:1203: WARNING: Block quote ends without a blank line; unexpected unindent.
include/linux/wait.h:122: WARNING: Block quote ends without a blank line; unexpected unindent.
include/linux/wait.h:125: ERROR: Unexpected indentation.
include/linux/wait.h:127: WARNING: Block quote ends without a blank line; unexpected unindent.
kernel/time/hrtimer.c:990: WARNING: Block quote ends without a blank line; unexpected unindent.
kernel/signal.c:322: WARNING: Inline literal start-string without end-string.
include/linux/iio/iio.h:219: ERROR: Unexpected indentation.
include/linux/iio/iio.h:220: WARNING: Block quote ends without a blank line; unexpected unindent.
include/linux/iio/iio.h:226: WARNING: Definition list ends without a blank line; unexpected unindent.
drivers/iio/industrialio-core.c:639: ERROR: Unknown target name: "iio_val".
drivers/iio/industrialio-core.c:646: ERROR: Unknown target name: "iio_val".
drivers/message/fusion/mptbase.c:5051: WARNING: Definition list ends without a blank line; unexpected unindent.
drivers/tty/serial/serial_core.c:1898: WARNING: Definition list ends without a blank line; unexpected unindent.
include/linux/regulator/driver.h:271: ERROR: Unknown target name: "regulator_regmap_x_voltage".
include/linux/spi/spi.h:369: ERROR: Unexpected indentation.
drivers/usb/core/message.c:478: ERROR: Unexpected indentation.
drivers/usb/core/message.c:479: WARNING: Block quote ends without a blank line; unexpected unindent.
Documentation/driver-api/usb.rst:623: ERROR: Unknown target name: "usb_type".
Documentation/driver-api/usb.rst:623: ERROR: Unknown target name: "usb_dir".
Documentation/driver-api/usb.rst:623: ERROR: Unknown target name: "usb_recip".
Documentation/driver-api/usb.rst:689: ERROR: Unknown target name: "usbdevfs_urb_type".
sound/soc/soc-core.c:2670: ERROR: Unknown target name: "snd_soc_daifmt".
sound/core/jack.c:312: ERROR: Unknown target name: "snd_jack_btn".
WARNING: dvipng command 'dvipng' cannot be run (needed for math display), check the imgmath_dvipng setting
vim +/type +81 drivers/dma-buf/sync_file.c
d4cab38e1 drivers/staging/android/sync_file.c Gustavo Padovan 2016-04-28 65 wake_up_all(&sync_file->wq);
d4cab38e1 drivers/staging/android/sync_file.c Gustavo Padovan 2016-04-28 66 }
d4cab38e1 drivers/staging/android/sync_file.c Gustavo Padovan 2016-04-28 67
d4cab38e1 drivers/staging/android/sync_file.c Gustavo Padovan 2016-04-28 68 /**
c240a714a drivers/staging/android/sync_file.c Gustavo Padovan 2016-04-28 69 * sync_file_create() - creates a sync file
d4cab38e1 drivers/staging/android/sync_file.c Gustavo Padovan 2016-04-28 70 * @fence: fence to add to the sync_fence
d4cab38e1 drivers/staging/android/sync_file.c Gustavo Padovan 2016-04-28 71 *
24a367348 drivers/dma-buf/sync_file.c Daniel Vetter 2016-12-09 72 * Creates a sync_file containg @fence. This function acquires and additional
24a367348 drivers/dma-buf/sync_file.c Daniel Vetter 2016-12-09 73 * reference of @fence for the newly-created &sync_file, if it succeeds. The
24a367348 drivers/dma-buf/sync_file.c Daniel Vetter 2016-12-09 74 * sync_file can be released with fput(sync_file->file). Returns the
24a367348 drivers/dma-buf/sync_file.c Daniel Vetter 2016-12-09 75 * sync_file or NULL in case of error.
d4cab38e1 drivers/staging/android/sync_file.c Gustavo Padovan 2016-04-28 76 */
e9069d711 drivers/dma-buf/sync_file.c Dave Airlie 2017-04-03 77 struct sync_file *sync_file_create(struct dma_fence *fence,
e9069d711 drivers/dma-buf/sync_file.c Dave Airlie 2017-04-03 78 uint32_t type,
e9069d711 drivers/dma-buf/sync_file.c Dave Airlie 2017-04-03 79 uint32_t flags)
d4cab38e1 drivers/staging/android/sync_file.c Gustavo Padovan 2016-04-28 80 {
d4cab38e1 drivers/staging/android/sync_file.c Gustavo Padovan 2016-04-28 @81 struct sync_file *sync_file;
d4cab38e1 drivers/staging/android/sync_file.c Gustavo Padovan 2016-04-28 82
e9069d711 drivers/dma-buf/sync_file.c Dave Airlie 2017-04-03 83 sync_file = sync_file_alloc(type, flags);
d4cab38e1 drivers/staging/android/sync_file.c Gustavo Padovan 2016-04-28 84 if (!sync_file)
d4cab38e1 drivers/staging/android/sync_file.c Gustavo Padovan 2016-04-28 85 return NULL;
d4cab38e1 drivers/staging/android/sync_file.c Gustavo Padovan 2016-04-28 86
f54d18670 drivers/dma-buf/sync_file.c Chris Wilson 2016-10-25 87 sync_file->fence = dma_fence_get(fence);
a02b9dc90 drivers/dma-buf/sync_file.c Gustavo Padovan 2016-08-05 88
041916a77 drivers/dma-buf/sync_file.c Gustavo Padovan 2016-06-03 89 snprintf(sync_file->name, sizeof(sync_file->name), "%s-%s%llu-%d",
:::::: The code at line 81 was first introduced by commit
:::::: d4cab38e153d62ecd502645390c0289c1b8337df staging/android: prepare sync_file for de-staging
:::::: TO: Gustavo Padovan <gustavo.padovan at collabora.co.uk>
:::::: CC: Greg Kroah-Hartman <gregkh at linuxfoundation.org>
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
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