linux-kernel - [PATCH 19/37] drm/amd/pm/swsmu/smu11/vangogh_ppt: Provide a couple of missing parameter descriptions

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Date:   Fri, 17 Mar 2023 08:17:00 +0000
From:   Lee Jones <lee@...nel.org>
To:     lee@...nel.org, dri-devel@...ts.freedesktop.org
Cc:     linux-kernel@...r.kernel.org, Evan Quan <evan.quan@....com>,
        Alex Deucher <alexander.deucher@....com>,
        Christian König <christian.koenig@....com>,
        "Pan, Xinhui" <Xinhui.Pan@....com>,
        David Airlie <airlied@...il.com>,
        Daniel Vetter <daniel@...ll.ch>, Li Ma <li.ma@....com>,
        amd-gfx@...ts.freedesktop.org
Subject: [PATCH 19/37] drm/amd/pm/swsmu/smu11/vangogh_ppt: Provide a couple of missing parameter descriptions

Fixes the following W=1 kernel build warning(s):

 drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/vangogh_ppt.c:2381: warning: Function parameter or member 'residency' not described in 'vangogh_get_gfxoff_residency'
 drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/vangogh_ppt.c:2399: warning: Function parameter or member 'entrycount' not described in 'vangogh_get_gfxoff_entrycount'

Cc: Evan Quan <evan.quan@....com>
Cc: Alex Deucher <alexander.deucher@....com>
Cc: "Christian König" <christian.koenig@....com>
Cc: "Pan, Xinhui" <Xinhui.Pan@....com>
Cc: David Airlie <airlied@...il.com>
Cc: Daniel Vetter <daniel@...ll.ch>
Cc: Li Ma <li.ma@....com>
Cc: amd-gfx@...ts.freedesktop.org
Cc: dri-devel@...ts.freedesktop.org
Signed-off-by: Lee Jones <lee@...nel.org>
---
 drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c
index 4590374251f3b..7433dcaa16e04 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c
@@ -2389,6 +2389,7 @@ static u32 vangogh_set_gfxoff_residency(struct smu_context *smu, bool start)
  * vangogh_get_gfxoff_residency
  *
  * @smu: amdgpu_device pointer
+ * @residency: placeholder for return value
  *
  * This function will be used to get gfxoff residency.
  *
@@ -2407,6 +2408,7 @@ static u32 vangogh_get_gfxoff_residency(struct smu_context *smu, uint32_t *resid
  * vangogh_get_gfxoff_entrycount - get gfxoff entry count
  *
  * @smu: amdgpu_device pointer
+ * @entrycount: placeholder for return value
  *
  * This function will be used to get gfxoff entry count
  *
-- 
2.40.0.rc1.284.g88254d51c5-goog