[PATCH] sync_file: get rid of internal reference count.
kbuild test robot
lkp at intel.com
Wed Apr 12 04:36:50 UTC 2017
Hi Dave,
[auto build test WARNING on linus/master]
[also build test WARNING on v4.11-rc6 next-20170411]
[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/Dave-Airlie/sync_file-get-rid-of-internal-reference-count/20170412-102049
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
>> include/linux/sync_file.h:46: warning: Excess struct/union/enum/typedef member 'kref' description in 'sync_file'
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:638: ERROR: Unknown target name: "iio_val".
drivers/iio/industrialio-core.c:645: 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 +46 include/linux/sync_file.h
d4cab38e1 drivers/staging/android/sync_file.h Gustavo Padovan 2016-04-28 30 * @wq: wait queue for fence signaling
a02b9dc90 include/linux/sync_file.h Gustavo Padovan 2016-08-05 31 * @fence: fence with the fences in the sync_file
a02b9dc90 include/linux/sync_file.h Gustavo Padovan 2016-08-05 32 * @cb: fence callback information
d4cab38e1 drivers/staging/android/sync_file.h Gustavo Padovan 2016-04-28 33 */
d4cab38e1 drivers/staging/android/sync_file.h Gustavo Padovan 2016-04-28 34 struct sync_file {
d4cab38e1 drivers/staging/android/sync_file.h Gustavo Padovan 2016-04-28 35 struct file *file;
d4cab38e1 drivers/staging/android/sync_file.h Gustavo Padovan 2016-04-28 36 char name[32];
d4cab38e1 drivers/staging/android/sync_file.h Gustavo Padovan 2016-04-28 37 #ifdef CONFIG_DEBUG_FS
d4cab38e1 drivers/staging/android/sync_file.h Gustavo Padovan 2016-04-28 38 struct list_head sync_file_list;
d4cab38e1 drivers/staging/android/sync_file.h Gustavo Padovan 2016-04-28 39 #endif
d4cab38e1 drivers/staging/android/sync_file.h Gustavo Padovan 2016-04-28 40
d4cab38e1 drivers/staging/android/sync_file.h Gustavo Padovan 2016-04-28 41 wait_queue_head_t wq;
d4cab38e1 drivers/staging/android/sync_file.h Gustavo Padovan 2016-04-28 42
f54d18670 include/linux/sync_file.h Chris Wilson 2016-10-25 43 struct dma_fence *fence;
f54d18670 include/linux/sync_file.h Chris Wilson 2016-10-25 44 struct dma_fence_cb cb;
d4cab38e1 drivers/staging/android/sync_file.h Gustavo Padovan 2016-04-28 45 };
d4cab38e1 drivers/staging/android/sync_file.h Gustavo Padovan 2016-04-28 @46
f54d18670 include/linux/sync_file.h Chris Wilson 2016-10-25 47 #define POLL_ENABLED DMA_FENCE_FLAG_USER_BITS
e24165537 include/linux/sync_file.h Gustavo Padovan 2016-08-05 48
f54d18670 include/linux/sync_file.h Chris Wilson 2016-10-25 49 struct sync_file *sync_file_create(struct dma_fence *fence);
f54d18670 include/linux/sync_file.h Chris Wilson 2016-10-25 50 struct dma_fence *sync_file_get_fence(int fd);
d4cab38e1 drivers/staging/android/sync_file.h Gustavo Padovan 2016-04-28 51
d4cab38e1 drivers/staging/android/sync_file.h Gustavo Padovan 2016-04-28 52 #endif /* _LINUX_SYNC_H */
:::::: The code at line 46 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
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