From: <Roman.Li@amd.com>
To: <amd-gfx@lists.freedesktop.org>
Cc: <alexander.deucher@amd.com>, <Harry.Wentland@amd.com>,
<Sunpeng.Li@amd.com>, <Aurabindo.Pillai@amd.com>,
<alex.hung@amd.com>, <Chuanyu.Tseng@amd.com>,
Roman Li <Roman.Li@amd.com>,
Linus Probert <linus.probert@gmail.com>
Subject: [PATCH] drm/amd/display: Remove redundant includes from DC
Date: Thu, 9 Apr 2026 14:06:54 -0400 [thread overview]
Message-ID: <20260409180654.1628589-1-Roman.Li@amd.com> (raw)
From: Roman Li <Roman.Li@amd.com>
[Why]
The explicit include of linux/array_size.h in Display Core (DC) is
redundant. The ARRAY_SIZE macro is already provided by dm_services.h
(via os_types.h) which DC includes.
[How]
Remove the unnecessary #include <linux/array_size.h> from
dc_hw_sequencer.c and dce_clock_source.c.
Fixes: 1e29080bfb8a ("drm/amd/display: Replace inline NUM_ELEMENTS macro with ARRAY_SIZE")
CC: Linus Probert <linus.probert@gmail.com>
Signed-off-by: Roman Li <Roman.Li@amd.com>
---
drivers/gpu/drm/amd/display/dc/core/dc_hw_sequencer.c | 2 --
drivers/gpu/drm/amd/display/dc/dce/dce_clock_source.c | 2 --
2 files changed, 4 deletions(-)
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_hw_sequencer.c b/drivers/gpu/drm/amd/display/dc/core/dc_hw_sequencer.c
index 952968ecd46e..7333f5905330 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc_hw_sequencer.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc_hw_sequencer.c
@@ -23,8 +23,6 @@
*
*/
-#include <linux/array_size.h>
-
#include "dm_services.h"
#include "core_types.h"
#include "timing_generator.h"
diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_clock_source.c b/drivers/gpu/drm/amd/display/dc/dce/dce_clock_source.c
index eaeca4b4a042..321a012268b0 100644
--- a/drivers/gpu/drm/amd/display/dc/dce/dce_clock_source.c
+++ b/drivers/gpu/drm/amd/display/dc/dce/dce_clock_source.c
@@ -23,8 +23,6 @@
*
*/
-#include <linux/array_size.h>
-
#include "dm_services.h"
--
2.34.1
next reply other threads:[~2026-04-09 18:09 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-04-09 18:06 Roman.Li [this message]
2026-04-10 15:14 ` [PATCH] drm/amd/display: Remove redundant includes from DC Alex Hung
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