linux-kernel - [PATCH v2] media: platform: mtk-mdp3: remove unused VIDEO_MEDIATEK

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Date:   Thu, 20 Oct 2022 16:19:47 +0800
From:   Moudy Ho <moudy.ho@...iatek.com>
To:     Mauro Carvalho Chehab <mchehab@...nel.org>,
        Matthias Brugger <matthias.bgg@...il.com>,
        Hans Verkuil <hverkuil-cisco@...all.nl>
CC:     Chun-Kuang Hu <chunkuang.hu@...nel.org>,
        <linux-media@...r.kernel.org>,
        <linux-mediatek@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>,
        <Project_Global_Chrome_Upstream_Group@...iatek.com>,
        Moudy Ho <moudy.ho@...iatek.com>
Subject: [PATCH v2] media: platform: mtk-mdp3: remove unused VIDEO_MEDIATEK_VPU config

Since REMOTEPROC completely replaces the VIDEO_MEDIATEK_VPU in MDP3,
unused config should be removed to avoid compilation warnings
reported on i386 or x86_64.

Warning messages:
    WARNING: unmet direct dependencies detected for VIDEO_MEDIATEK_VPU
          Depends on [n]: MEDIA_SUPPORT [=y] && MEDIA_PLATFORM_SUPPORT [=y]
        && MEDIA_PLATFORM_DRIVERS [=y] && V4L_MEM2MEM_DRIVERS [=n] &&
        VIDEO_DEV [=y] && (ARCH_MEDIATEK || COMPILE_TEST [=y])
          Selected by [y]:
          - VIDEO_MEDIATEK_MDP3 [=y] && MEDIA_SUPPORT [=y] &&
        MEDIA_PLATFORM_SUPPORT [=y] && MEDIA_PLATFORM_DRIVERS [=y] &&
        (MTK_IOMMU [=n] || COMPILE_TEST [=y]) && VIDEO_DEV [=y] &&
        (ARCH_MEDIATEK || COMPILE_TEST [=y]) && HAS_DMA [=y] && REMOTEPROC
        [=y]

Fixes: 61890ccaefaf ("media: platform: mtk-mdp3: add MediaTek MDP3 driver")
Signed-off-by: Moudy Ho <moudy.ho@...iatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>
---
Changes since v1:
  - Rebase on v6.1-rc1
  - Refer to Angelo's suggestion to revise the commit message
---
 drivers/media/platform/mediatek/mdp3/Kconfig | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/media/platform/mediatek/mdp3/Kconfig b/drivers/media/platform/mediatek/mdp3/Kconfig
index 50ae07b75b5f..846e759a8f6a 100644
--- a/drivers/media/platform/mediatek/mdp3/Kconfig
+++ b/drivers/media/platform/mediatek/mdp3/Kconfig
@@ -9,7 +9,6 @@ config VIDEO_MEDIATEK_MDP3
 	select VIDEOBUF2_DMA_CONTIG
 	select V4L2_MEM2MEM_DEV
 	select MTK_MMSYS
-	select VIDEO_MEDIATEK_VPU
 	select MTK_CMDQ
 	select MTK_SCP
 	default n
-- 
2.18.0