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From:   =?UTF-8?q?Ma=C3=ADra=20Canal?= <mairacanal@riseup.net>
To:     Harry Wentland <harry.wentland@amd.com>,
        Leo Li <sunpeng.li@amd.com>,
        Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>,
        Alex Deucher <alexander.deucher@amd.com>,
        christian.koenig@amd.com, Xinhui.Pan@amd.com,
        David Airlie <airlied@linux.ie>,
        Daniel Vetter <daniel@ffwll.ch>,
        Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>,
        Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com>,
        Aurabindo Pillai <aurabindo.pillai@amd.com>
Cc:     amd-gfx@lists.freedesktop.org, linux-kernel@vger.kernel.org,
        mwen@igalia.com, andrealmeid@riseup.net,
        Isabella Basso <isabbasso@riseup.net>, magalilemes00@gmail.com,
        tales.aparecida@gmail.com,
        =?UTF-8?q?Ma=C3=ADra=20Canal?= <mairacanal@riseup.net>
Subject: [PATCH 05/12] drm/amd/display: Remove unused NumberOfStates variable
Date:   Thu, 14 Jul 2022 13:45:00 -0300
Message-Id: <20220714164507.561751-5-mairacanal@riseup.net>
In-Reply-To: <20220714164507.561751-1-mairacanal@riseup.net>
References: <20220714164507.561751-1-mairacanal@riseup.net>
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Precedence: bulk

Remove the unused unsigned int NumberOfStates from the file, which was
declared but never hooked up.

This was pointed by clang with the following warning:

drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn32/display_mode_vba_32.c:33:27:
warning: unused variable 'NumberOfStates' [-Wunused-const-variable]
static const unsigned int NumberOfStates = DC__VOLTAGE_STATES;
                          ^
1 warning generated.

Signed-off-by: Maíra Canal <mairacanal@riseup.net>
---
 drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_32.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_32.c b/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_32.c
index c6c3a9e6731a..dff8f8f27de4 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_32.c
+++ b/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_32.c
@@ -30,8 +30,6 @@
 #include "../dml_inline_defs.h"
 #include "display_mode_vba_util_32.h"
 
-static const unsigned int NumberOfStates = DC__VOLTAGE_STATES;
-
 void dml32_recalculate(struct display_mode_lib *mode_lib);
 static void DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation(
 		struct display_mode_lib *mode_lib);
-- 
2.36.1