[Intel-gfx] [drm-intel:drm-intel-next-queued 3/10] htmldocs: drivers/gpu/drm/i915/intel_guc_loader.c:779: warning: No description found for parameter 'dev_priv'
kbuild test robot
fengguang.wu at intel.com
Thu Dec 1 20:24:15 UTC 2016
tree: git://anongit.freedesktop.org/drm-intel drm-intel-next-queued
head: 192aa18142b28fdcb63b12984e02466ced382a54
commit: bf9e8429ab9747f584e692bad52a7a9f1787a4da [3/10] drm/i915: Make various init functions take dev_priv
reproduce: make htmldocs
All warnings (new ones prefixed by >>):
make[3]: warning: jobserver unavailable: using -j1. Add '+' to parent make rule.
include/linux/init.h:1: warning: no structured comments found
include/linux/workqueue.h:392: warning: No description found for parameter '...'
include/linux/workqueue.h:392: warning: Excess function parameter 'args' description in 'alloc_workqueue'
include/linux/workqueue.h:413: warning: No description found for parameter '...'
include/linux/workqueue.h:413: warning: Excess function parameter 'args' description in 'alloc_ordered_workqueue'
include/linux/kthread.h:26: warning: No description found for parameter '...'
kernel/sys.c:1: warning: no structured comments found
drivers/dma-buf/seqno-fence.c:1: warning: no structured comments found
include/sound/core.h:324: warning: No description found for parameter '...'
include/sound/core.h:335: warning: No description found for parameter '...'
include/sound/core.h:388: warning: No description found for parameter '...'
include/drm/drm_drv.h:295: warning: Incorrect use of kernel-doc format: * Hook for allocating the GEM object struct, for use by core
include/drm/drm_drv.h:407: warning: No description found for parameter 'load'
include/drm/drm_drv.h:407: warning: No description found for parameter 'firstopen'
include/drm/drm_drv.h:407: warning: No description found for parameter 'open'
include/drm/drm_drv.h:407: warning: No description found for parameter 'preclose'
include/drm/drm_drv.h:407: warning: No description found for parameter 'postclose'
include/drm/drm_drv.h:407: warning: No description found for parameter 'lastclose'
include/drm/drm_drv.h:407: warning: No description found for parameter 'unload'
include/drm/drm_drv.h:407: warning: No description found for parameter 'dma_ioctl'
include/drm/drm_drv.h:407: warning: No description found for parameter 'dma_quiescent'
include/drm/drm_drv.h:407: warning: No description found for parameter 'context_dtor'
include/drm/drm_drv.h:407: warning: No description found for parameter 'set_busid'
include/drm/drm_drv.h:407: warning: No description found for parameter 'irq_handler'
include/drm/drm_drv.h:407: warning: No description found for parameter 'irq_preinstall'
include/drm/drm_drv.h:407: warning: No description found for parameter 'irq_postinstall'
include/drm/drm_drv.h:407: warning: No description found for parameter 'irq_uninstall'
include/drm/drm_drv.h:407: warning: No description found for parameter 'debugfs_init'
include/drm/drm_drv.h:407: warning: No description found for parameter 'debugfs_cleanup'
include/drm/drm_drv.h:407: warning: No description found for parameter 'gem_open_object'
include/drm/drm_drv.h:407: warning: No description found for parameter 'gem_close_object'
include/drm/drm_drv.h:407: warning: No description found for parameter 'gem_create_object'
include/drm/drm_drv.h:407: warning: No description found for parameter 'prime_handle_to_fd'
include/drm/drm_drv.h:407: warning: No description found for parameter 'prime_fd_to_handle'
include/drm/drm_drv.h:407: warning: No description found for parameter 'gem_prime_export'
include/drm/drm_drv.h:407: warning: No description found for parameter 'gem_prime_import'
include/drm/drm_drv.h:407: warning: No description found for parameter 'gem_prime_pin'
include/drm/drm_drv.h:407: warning: No description found for parameter 'gem_prime_unpin'
include/drm/drm_drv.h:407: warning: No description found for parameter 'gem_prime_res_obj'
include/drm/drm_drv.h:407: warning: No description found for parameter 'gem_prime_get_sg_table'
include/drm/drm_drv.h:407: warning: No description found for parameter 'gem_prime_import_sg_table'
include/drm/drm_drv.h:407: warning: No description found for parameter 'gem_prime_vmap'
include/drm/drm_drv.h:407: warning: No description found for parameter 'gem_prime_vunmap'
include/drm/drm_drv.h:407: warning: No description found for parameter 'gem_prime_mmap'
include/drm/drm_drv.h:407: warning: No description found for parameter 'vgaarb_irq'
include/drm/drm_drv.h:407: warning: No description found for parameter 'gem_vm_ops'
include/drm/drm_drv.h:407: warning: No description found for parameter 'major'
include/drm/drm_drv.h:407: warning: No description found for parameter 'minor'
include/drm/drm_drv.h:407: warning: No description found for parameter 'patchlevel'
include/drm/drm_drv.h:407: warning: No description found for parameter 'name'
include/drm/drm_drv.h:407: warning: No description found for parameter 'desc'
include/drm/drm_drv.h:407: warning: No description found for parameter 'date'
include/drm/drm_drv.h:407: warning: No description found for parameter 'driver_features'
include/drm/drm_drv.h:407: warning: No description found for parameter 'dev_priv_size'
include/drm/drm_drv.h:407: warning: No description found for parameter 'ioctls'
include/drm/drm_drv.h:407: warning: No description found for parameter 'num_ioctls'
include/drm/drm_drv.h:407: warning: No description found for parameter 'fops'
include/drm/drm_drv.h:407: warning: No description found for parameter 'legacy_dev_list'
drivers/gpu/drm/i915/intel_psr.c:822: warning: No description found for parameter 'dev_priv'
drivers/gpu/drm/i915/intel_psr.c:822: warning: Excess function parameter 'dev' description in 'intel_psr_init'
drivers/gpu/drm/i915/intel_psr.c:823: warning: No description found for parameter 'dev_priv'
drivers/gpu/drm/i915/intel_psr.c:823: warning: Excess function parameter 'dev' description in 'intel_psr_init'
>> drivers/gpu/drm/i915/intel_guc_loader.c:779: warning: No description found for parameter 'dev_priv'
>> drivers/gpu/drm/i915/intel_guc_loader.c:779: warning: Excess function parameter 'dev' description in 'intel_guc_fini'
drivers/gpu/drm/i915/intel_guc_loader.c:780: warning: No description found for parameter 'dev_priv'
drivers/gpu/drm/i915/intel_guc_loader.c:780: warning: Excess function parameter 'dev' description in 'intel_guc_fini'
include/media/media-entity.h:1054: warning: No description found for parameter '...'
include/net/mac80211.h:3207: ERROR: Unexpected indentation.
include/net/mac80211.h:3210: WARNING: Block quote ends without a blank line; unexpected unindent.
include/net/mac80211.h:3212: ERROR: Unexpected indentation.
include/net/mac80211.h:3213: WARNING: Block quote ends without a blank line; unexpected unindent.
include/net/mac80211.h:1772: ERROR: Unexpected indentation.
include/net/mac80211.h:1776: WARNING: Block quote ends without a blank line; unexpected unindent.
kernel/sched/fair.c:7259: WARNING: Inline emphasis start-string without end-string.
kernel/time/timer.c:1240: ERROR: Unexpected indentation.
kernel/time/timer.c:1242: ERROR: Unexpected indentation.
kernel/time/timer.c:1243: WARNING: Block quote ends without a blank line; unexpected unindent.
include/linux/wait.h:121: WARNING: Block quote ends without a blank line; unexpected unindent.
include/linux/wait.h:124: ERROR: Unexpected indentation.
include/linux/wait.h:126: WARNING: Block quote ends without a blank line; unexpected unindent.
kernel/time/hrtimer.c:1021: WARNING: Block quote ends without a blank line; unexpected unindent.
kernel/signal.c:317: WARNING: Inline literal start-string without end-string.
drivers/base/firmware_class.c:1348: WARNING: Bullet list ends without a blank line; unexpected unindent.
drivers/message/fusion/mptbase.c:5054: WARNING: Definition list ends without a blank line; unexpected unindent.
drivers/tty/serial/serial_core.c:1893: WARNING: Definition list ends without a blank line; unexpected unindent.
include/linux/spi/spi.h:369: ERROR: Unexpected indentation.
WARNING: dvipng command 'dvipng' cannot be run (needed for math display), check the imgmath_dvipng setting
vim +/dev_priv +779 drivers/gpu/drm/i915/intel_guc_loader.c
33a732f4 Alex Dai 2015-08-12 763 if (fw_path == NULL)
33a732f4 Alex Dai 2015-08-12 764 return;
fce91f22 Dave Gordon 2016-05-20 765 if (*fw_path == '\0')
33a732f4 Alex Dai 2015-08-12 766 return;
33a732f4 Alex Dai 2015-08-12 767
33a732f4 Alex Dai 2015-08-12 768 guc_fw->guc_fw_fetch_status = GUC_FIRMWARE_PENDING;
33a732f4 Alex Dai 2015-08-12 769 DRM_DEBUG_DRIVER("GuC firmware pending, path %s\n", fw_path);
bf9e8429 Tvrtko Ursulin 2016-12-01 770 guc_fw_fetch(dev_priv, guc_fw);
33a732f4 Alex Dai 2015-08-12 771 /* status must now be FAIL or SUCCESS */
33a732f4 Alex Dai 2015-08-12 772 }
33a732f4 Alex Dai 2015-08-12 773
33a732f4 Alex Dai 2015-08-12 774 /**
f09d675f Dave Gordon 2016-05-13 775 * intel_guc_fini() - clean up all allocated resources
33a732f4 Alex Dai 2015-08-12 776 * @dev: drm device
33a732f4 Alex Dai 2015-08-12 777 */
bf9e8429 Tvrtko Ursulin 2016-12-01 778 void intel_guc_fini(struct drm_i915_private *dev_priv)
33a732f4 Alex Dai 2015-08-12 @779 {
33a732f4 Alex Dai 2015-08-12 780 struct intel_guc_fw *guc_fw = &dev_priv->guc.guc_fw;
33a732f4 Alex Dai 2015-08-12 781
bf9e8429 Tvrtko Ursulin 2016-12-01 782 mutex_lock(&dev_priv->drm.struct_mutex);
0c5664e4 Dave Gordon 2016-09-12 783 guc_interrupts_release(dev_priv);
beffa517 Dave Gordon 2016-06-10 784 i915_guc_submission_disable(dev_priv);
beffa517 Dave Gordon 2016-06-10 785 i915_guc_submission_fini(dev_priv);
bac427f8 Alex Dai 2015-08-12 786
33a732f4 Alex Dai 2015-08-12 787 if (guc_fw->guc_fw_obj)
:::::: The code at line 779 was first introduced by commit
:::::: 33a732f407fed464df687370d7bb4d64533f9920 drm/i915: GuC-specific firmware loader
:::::: TO: Alex Dai <yu.dai at intel.com>
:::::: CC: Daniel Vetter <daniel.vetter at ffwll.ch>
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
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