[Intel-gfx] [PATCH] drm/i915: Fix intel_psr_init() kerneldoc
kbuild test robot
lkp at intel.com
Wed Nov 30 01:29:24 UTC 2016
Hi Ander,
[auto build test WARNING on drm-intel/for-linux-next]
[also build test WARNING on v4.9-rc7 next-20161129]
[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/Ander-Conselvan-de-Oliveira/drm-i915-Fix-intel_psr_init-kerneldoc/20161130-081024
base: git://anongit.freedesktop.org/drm-intel for-linux-next
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'
>> drivers/gpu/drm/i915/intel_psr.c:822: warning: Excess function parameter 'dev_priv' description in 'intel_psr_init'
drivers/gpu/drm/i915/intel_psr.c:823: warning: No description found for parameter 'dev'
drivers/gpu/drm/i915/intel_psr.c:823: warning: Excess function parameter 'dev_priv' description in 'intel_psr_init'
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 +822 drivers/gpu/drm/i915/intel_psr.c
995d3047 Rodrigo Vivi 2014-11-19 806
0bc12bcb Rodrigo Vivi 2014-11-14 807 if (!dev_priv->psr.active && !dev_priv->psr.busy_frontbuffer_bits)
d0ac896a Rodrigo Vivi 2015-11-11 808 if (!work_busy(&dev_priv->psr.work.work))
0bc12bcb Rodrigo Vivi 2014-11-14 809 schedule_delayed_work(&dev_priv->psr.work,
20bb97fe Rodrigo Vivi 2015-11-11 810 msecs_to_jiffies(100));
0bc12bcb Rodrigo Vivi 2014-11-14 811 mutex_unlock(&dev_priv->psr.lock);
0bc12bcb Rodrigo Vivi 2014-11-14 812 }
0bc12bcb Rodrigo Vivi 2014-11-14 813
b2b89f55 Rodrigo Vivi 2014-11-14 814 /**
b2b89f55 Rodrigo Vivi 2014-11-14 815 * intel_psr_init - Init basic PSR work and mutex.
acd19c01 Ander Conselvan de Oliveira 2016-11-29 816 * @dev_priv: i915 device private
b2b89f55 Rodrigo Vivi 2014-11-14 817 *
b2b89f55 Rodrigo Vivi 2014-11-14 818 * This function is called only once at driver load to initialize basic
b2b89f55 Rodrigo Vivi 2014-11-14 819 * PSR stuff.
b2b89f55 Rodrigo Vivi 2014-11-14 820 */
0bc12bcb Rodrigo Vivi 2014-11-14 821 void intel_psr_init(struct drm_device *dev)
0bc12bcb Rodrigo Vivi 2014-11-14 @822 {
fac5e23e Chris Wilson 2016-07-04 823 struct drm_i915_private *dev_priv = to_i915(dev);
0bc12bcb Rodrigo Vivi 2014-11-14 824
443a389f Ville Syrjälä 2015-11-11 825 dev_priv->psr_mmio_base = IS_HASWELL(dev_priv) ?
443a389f Ville Syrjälä 2015-11-11 826 HSW_EDP_PSR_BASE : BDW_EDP_PSR_BASE;
443a389f Ville Syrjälä 2015-11-11 827
d94d6e87 Rodrigo Vivi 2016-02-12 828 /* Per platform default */
d94d6e87 Rodrigo Vivi 2016-02-12 829 if (i915.enable_psr == -1) {
8652744b Tvrtko Ursulin 2016-10-13 830 if (IS_HASWELL(dev_priv) || IS_BROADWELL(dev_priv))
:::::: The code at line 822 was first introduced by commit
:::::: 0bc12bcb1b9686d7011f16410ba17ed0740167c3 drm/i915: Introduce intel_psr.c
:::::: TO: Rodrigo Vivi <rodrigo.vivi at intel.com>
:::::: CC: Daniel Vetter <daniel.vetter at ffwll.ch>
---
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