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From:   Lee Jones <lee.jones@linaro.org>
To:     lee.jones@linaro.org
Cc:     linux-kernel@vger.kernel.org,
        Harry Wentland <harry.wentland@amd.com>,
        Leo Li <sunpeng.li@amd.com>,
        Alex Deucher <alexander.deucher@amd.com>,
        =?UTF-8?q?Christian=20K=C3=B6nig?= <christian.koenig@amd.com>,
        David Airlie <airlied@linux.ie>,
        Daniel Vetter <daniel@ffwll.ch>, amd-gfx@lists.freedesktop.org,
        dri-devel@lists.freedesktop.org
Subject: [PATCH 37/40] drm/amd/display/amdgpu_dm/amdgpu_dm_pp_smu: Remove unused function 'pp_nv_set_pme_wa_enable()'
Date:   Thu, 26 Nov 2020 13:42:37 +0000
Message-Id: <20201126134240.3214176-38-lee.jones@linaro.org>
In-Reply-To: <20201126134240.3214176-1-lee.jones@linaro.org>
References: <20201126134240.3214176-1-lee.jones@linaro.org>
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Fixes the following W=1 kernel build warning(s):

 drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_pp_smu.c:664:20: warning: no previous prototype for ‘pp_nv_set_pme_wa_enable’ [-Wmissing-prototypes]

Cc: Harry Wentland <harry.wentland@amd.com>
Cc: Leo Li <sunpeng.li@amd.com>
Cc: Alex Deucher <alexander.deucher@amd.com>
Cc: "Christian König" <christian.koenig@amd.com>
Cc: David Airlie <airlied@linux.ie>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: amd-gfx@lists.freedesktop.org
Cc: dri-devel@lists.freedesktop.org
Signed-off-by: Lee Jones <lee.jones@linaro.org>
---
 .../drm/amd/display/amdgpu_dm/amdgpu_dm_pp_smu.c | 16 ----------------
 1 file changed, 16 deletions(-)

diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_pp_smu.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_pp_smu.c
index ac0a0539854ef..607ec09994456 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_pp_smu.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_pp_smu.c
@@ -661,22 +661,6 @@ static enum pp_smu_status pp_nv_set_wm_ranges(struct pp_smu *pp,
 	return PP_SMU_RESULT_OK;
 }
 
-static enum pp_smu_status pp_nv_set_pme_wa_enable(struct pp_smu *pp)
-{
-	const struct dc_context *ctx = pp->dm;
-	struct amdgpu_device *adev = ctx->driver_context;
-	struct smu_context *smu = &adev->smu;
-
-	if (!smu->ppt_funcs)
-		return PP_SMU_RESULT_UNSUPPORTED;
-
-	/* 0: successful or smu.ppt_funcs->set_azalia_d3_pme = NULL;  1: fail */
-	if (smu_set_azalia_d3_pme(smu))
-		return PP_SMU_RESULT_FAIL;
-
-	return PP_SMU_RESULT_OK;
-}
-
 static enum pp_smu_status pp_nv_set_display_count(struct pp_smu *pp, int count)
 {
 	const struct dc_context *ctx = pp->dm;
-- 
2.25.1