linux-kernel - [PATCH 07/10] drm/amd/display: Remove unused dmub_outbox_irq_info

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Date:   Tue, 22 Feb 2022 10:16:58 -0300
From:   Maíra Canal <maira.canal@....br>
To:     alexander.deucher@....com, christian.koenig@....com,
        Xinhui.Pan@....com, Hawking.Zhang@....com, john.clements@....com,
        tao.zhou1@....com, YiPeng.Chai@....com, luben.tuikov@....com,
        Stanley.Yang@....com, Dennis.Li@....com, mukul.joshi@....com,
        harry.wentland@....com, sunpeng.li@....com,
        Rodrigo.Siqueira@....com, Anthony.Koo@....com
Cc:     amd-gfx@...ts.freedesktop.org, dri-devel@...ts.freedesktop.org,
        linux-kernel@...r.kernel.org, magalilemes00@...il.com,
        mwen@...lia.com, isabbasso@...eup.net,
        Maíra Canal <maira.canal@....br>
Subject: [PATCH 07/10] drm/amd/display: Remove unused dmub_outbox_irq_info_funcs variable

Remove the unused struct irq_source_info_funcs
dmub_outbox_irq_info_funcs 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/irq/dcn201/irq_service_dcn201.c:141:43:
warning: unused variable 'dmub_outbox_irq_info_funcs'
[-Wunused-const-variable]
static const struct irq_source_info_funcs dmub_outbox_irq_info_funcs = {
                                          ^

Signed-off-by: Maíra Canal <maira.canal@....br>
---
 .../gpu/drm/amd/display/dc/irq/dcn201/irq_service_dcn201.c   | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/drivers/gpu/drm/amd/display/dc/irq/dcn201/irq_service_dcn201.c b/drivers/gpu/drm/amd/display/dc/irq/dcn201/irq_service_dcn201.c
index aa708b61142f..45f99351a0ab 100644
--- a/drivers/gpu/drm/amd/display/dc/irq/dcn201/irq_service_dcn201.c
+++ b/drivers/gpu/drm/amd/display/dc/irq/dcn201/irq_service_dcn201.c
@@ -138,11 +138,6 @@ static const struct irq_source_info_funcs vupdate_no_lock_irq_info_funcs = {
 	.ack = NULL
 };
 
-static const struct irq_source_info_funcs dmub_outbox_irq_info_funcs = {
-	.set = NULL,
-	.ack = NULL
-};
-
 #undef BASE_INNER
 #define BASE_INNER(seg) DMU_BASE__INST0_SEG ## seg
 
-- 
2.35.1