Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20;
From:   Caio Novais <caionovais@usp.br>
To:     amd-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org,
        linux-kernel@vger.kernel.org
Cc:     Alex Deucher <alexander.deucher@amd.com>,
        =?UTF-8?q?Christian=20K=C3=B6nig?= <christian.koenig@amd.com>,
        "Pan, Xinhui" <Xinhui.Pan@amd.com>,
        David Airlie <airlied@gmail.com>,
        Daniel Vetter <daniel@ffwll.ch>,
        Harry Wentland <harry.wentland@amd.com>,
        Leo Li <sunpeng.li@amd.com>,
        Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>,
        Jack Xiao <Jack.Xiao@amd.com>,
        Hawking Zhang <Hawking.Zhang@amd.com>, Le Ma <le.ma@amd.com>,
        Mario Limonciello <mario.limonciello@amd.com>,
        Yifan Zhang <yifan1.zhang@amd.com>,
        Mukul Joshi <mukul.joshi@amd.com>, Jun Lei <Jun.Lei@amd.com>,
        Wenjing Liu <wenjing.liu@amd.com>,
        Alan Liu <HaoPing.Liu@amd.com>,
        Caio Novais <caionovais@usp.br>,
        Joshua Ashton <joshua@froggi.es>,
        Guo Zhengkui <guozhengkui@vivo.com>,
        Nicholas Kazlauskas <Nicholas.Kazlauskas@amd.com>,
        Zhan Liu <zhan.liu@amd.com>, Wayne Lin <wayne.lin@amd.com>,
        Charlene Liu <Charlene.Liu@amd.com>,
        Martin Leung <Martin.Leung@amd.com>,
        Tom Chung <chiahsuan.chung@amd.com>,
        Alvin Lee <alvin.lee2@amd.com>,
        George Shen <George.Shen@amd.com>,
        Qingqing Zhuo <qingqing.zhuo@amd.com>,
        Roman Li <Roman.Li@amd.com>,
        Wesley Chalmers <Wesley.Chalmers@amd.com>,
        Aurabindo Pillai <aurabindo.pillai@amd.com>,
        Jingwen Zhu <Jingwen.Zhu@amd.com>,
        Melissa Wen <mwen@igalia.com>,
        Felipe Clark <felipe.clark@amd.com>,
        Sung Joon Kim <sungjoon.kim@amd.com>,
        Dillon Varone <Dillon.Varone@amd.com>,
        Ethan Wellenreiter <Ethan.Wellenreiter@amd.com>,
        Taimur Hassan <Syed.Hassan@amd.com>,
        =?UTF-8?q?Ma=C3=ADra=20Canal?= <mairacanal@riseup.net>,
        Brian Chang <Brian.Chang@amd.com>,
        Gabe Teeger <gabe.teeger@amd.com>,
        =?UTF-8?q?Andr=C3=A9=20Almeida?= <andrealmeid@igalia.com>,
        Chaitanya Dhere <chaitanya.dhere@amd.com>,
        Jiapeng Chong <jiapeng.chong@linux.alibaba.com>,
        Ryan Lin <tsung-hua.lin@amd.com>,
        Hamza Mahfooz <hamza.mahfooz@amd.com>
Subject: [PATCH 05/12] drm/amd/display: Remove unused variable 'speakers'
Date:   Mon, 27 Mar 2023 20:33:46 -0300
Message-Id: <20230327233353.64081-6-caionovais@usp.br>
In-Reply-To: <20230327233353.64081-1-caionovais@usp.br>
References: <20230327233353.64081-1-caionovais@usp.br>
MIME-Version: 1.0
Content-Type: text/plain; charset=y
Content-Transfer-Encoding: 8bit
Precedence: bulk

Compiling AMD GPU drivers displays a warning:

drivers/gpu/drm/amd/amdgpu/../display/dc/dcn30/dcn30_afmt.c: In function ‘afmt3_se_audio_setup’:
drivers/gpu/drm/amd/amdgpu/../display/dc/dcn30/dcn30_afmt.c:126:18: warning: variable ‘speakers’ set but not used [-Wunused-but-set-variable]

Get rid of it by removing the variable.

Signed-off-by: Caio Novais <caionovais@usp.br>
---
 drivers/gpu/drm/amd/display/dc/dcn30/dcn30_afmt.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_afmt.c b/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_afmt.c
index 95528e5ef89e..55e388c4c98b 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_afmt.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_afmt.c
@@ -123,7 +123,6 @@ void afmt3_se_audio_setup(
 {
 	struct dcn30_afmt *afmt3 = DCN30_AFMT_FROM_AFMT(afmt);
 
-	uint32_t speakers = 0;
 	uint32_t channels = 0;
 
 	ASSERT(audio_info);
@@ -131,7 +130,6 @@ void afmt3_se_audio_setup(
 	if (audio_info == NULL)
 		return;
 
-	speakers = audio_info->flags.info.ALLSPEAKERS;
 	channels = speakers_to_channels(audio_info->flags.speaker_flags).all;
 
 	/* setup the audio stream source select (audio -> dig mapping) */
-- 
2.40.0