linux-kernel - [PATCH 09/22] drm: amdgpu: amdgpu

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Date:   Tue, 28 Jun 2022 10:46:13 +0100
From:   Mauro Carvalho Chehab <mchehab@...nel.org>
To:     Linux Doc Mailing List <linux-doc@...r.kernel.org>
Cc:     Mauro Carvalho Chehab <mchehab@...nel.org>,
        Christian König <christian.koenig@....com>,
        "Jonathan Corbet" <corbet@....net>,
        "Mauro Carvalho Chehab" <mchehab+huawei@...nel.org>,
        "Pan, Xinhui" <Xinhui.Pan@....com>,
        Alex Deucher <alexander.deucher@....com>,
        Alex Hung <alex.hung@....com>, Daniel Vetter <daniel@...ll.ch>,
        David Airlie <airlied@...ux.ie>,
        Harry Wentland <harry.wentland@....com>,
        Jude Shih <shenshih@....com>, Leo Li <sunpeng.li@....com>,
        Nicholas Kazlauskas <nicholas.kazlauskas@....com>,
        Rodrigo Siqueira <Rodrigo.Siqueira@....com>,
        Roman Li <Roman.Li@....com>, Shirish S <shirish.s@....com>,
        Thomas Zimmermann <tzimmermann@...e.de>,
        Wayne Lin <Wayne.Lin@....com>, amd-gfx@...ts.freedesktop.org,
        dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org
Subject: [PATCH 09/22] drm: amdgpu: amdgpu_dm: fix kernel-doc markups

There are 4 undocumented fields at struct amdgpu_display_manager.

Add documentation for them, fixing those warnings:

	drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h:544: warning: Function parameter or member 'dmub_outbox_params' not described in 'amdgpu_display_manager'
	drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h:544: warning: Function parameter or member 'num_of_edps' not described in 'amdgpu_display_manager'
	drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h:544: warning: Function parameter or member 'disable_hpd_irq' not described in 'amdgpu_display_manager'
	drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h:544: warning: Function parameter or member 'dmub_aux_transfer_done' not described in 'amdgpu_display_manager'
	drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h:544: warning: Function parameter or member 'delayed_hpd_wq' not described in 'amdgpu_display_manager'

Signed-off-by: Mauro Carvalho Chehab <mchehab@...nel.org>
---

To avoid mailbombing on a large number of people, only mailing lists were C/C on the cover.
See [PATCH 00/22] at: https://lore.kernel.org/all/cover.1656409369.git.mchehab@kernel.org/

 drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h
index 547fc1547977..73755b304299 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h
@@ -242,6 +242,13 @@ struct hpd_rx_irq_offload_work {
  * @force_timing_sync: set via debugfs. When set, indicates that all connected
  *		       displays will be forced to synchronize.
  * @dmcub_trace_event_en: enable dmcub trace events
+ * @dmub_outbox_params: DMUB Outbox parameters
+ * @num_of_edps: number of backlight eDPs
+ * @disable_hpd_irq: disables all HPD and HPD RX interrupt handling in the
+ *		     driver when true
+ * @dmub_aux_transfer_done: struct completion used to indicate when DMUB
+ * 			    transfers are done
+ * @delayed_hpd_wq: work queue used to delay DMUB HPD work
  */
 struct amdgpu_display_manager {
 
-- 
2.36.1