tree: git://anongit.freedesktop.org/drm-intel topic/drm-misc head: cfe63423d9be3e7020296c3dfb512768a83cd099 commit: cfe63423d9be3e7020296c3dfb512768a83cd099 [3/3] drm/fb-helper: Add drm_fb_helper_set_suspend_unlocked() reproduce: make htmldocs All warnings (new ones prefixed by >>): >> drivers/gpu/drm/drm_fb_helper.c:1069: warning: No description found for parameter 'suspend' >> drivers/gpu/drm/drm_fb_helper.c:1069: warning: Excess function parameter 'state' description in 'drm_fb_helper_set_suspend_unlocked' drivers/gpu/drm/drm_fb_helper.c:1070: warning: No description found for parameter 'suspend' drivers/gpu/drm/drm_fb_helper.c:1070: warning: Excess function parameter 'state' description in 'drm_fb_helper_set_suspend_unlocked' Documentation/gpu/drm-kms.rst:13: WARNING: Could not lex literal_block as "C". Highlighting skipped. Documentation/gpu/drm-kms-helpers.rst:16: WARNING: Could not lex literal_block as "C". Highlighting skipped. Documentation/gpu/i915.rst:57: WARNING: Could not lex literal_block as "C". Highlighting skipped. Documentation/gpu/drm-internals.rst:286: WARNING: undefined label: vga_switcheroo (if the link has no caption the label must precede a section header) vim +/suspend +1069 drivers/gpu/drm/drm_fb_helper.c 1053 * takes the console lock 1054 * @fb_helper: driver-allocated fbdev helper 1055 * @state: desired state, zero to resume, non-zero to suspend 1056 * 1057 * A wrapper around fb_set_suspend() that takes the console lock. If the lock 1058 * isn't available on resume, a worker is tasked with waiting for the lock 1059 * to become available. The console lock can be pretty contented on resume 1060 * due to all the printk activity. 1061 * 1062 * This function can be called multiple times with the same state since 1063 * &fb_info->state is checked to see if fbdev is running or not before locking. 1064 * 1065 * Use drm_fb_helper_set_suspend() if you need to take the lock yourself. 1066 */ 1067 void drm_fb_helper_set_suspend_unlocked(struct drm_fb_helper *fb_helper, 1068 int suspend) > 1069 { 1070 if (!fb_helper || !fb_helper->fbdev) 1071 return; 1072 1073 /* make sure there's no pending/ongoing resume */ 1074 flush_work(&fb_helper->resume_work); 1075 1076 if (suspend) { 1077 if (fb_helper->fbdev->state != FBINFO_STATE_RUNNING) --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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