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From:   Eizan Miyamoto <eizan@chromium.org>
To:     LKML <linux-kernel@vger.kernel.org>
Cc:     Eizan Miyamoto <eizan@chromium.org>,
        Enric Balletbo I Serra <enric.balletbo@collabora.com>,
        Andrew-CT Chen <andrew-ct.chen@mediatek.com>,
        Houlong Wei <houlong.wei@mediatek.com>,
        Matthias Brugger <matthias.bgg@gmail.com>,
        Mauro Carvalho Chehab <mchehab@kernel.org>,
        Minghsiu Tsai <minghsiu.tsai@mediatek.com>,
        linux-arm-kernel@lists.infradead.org, linux-media@vger.kernel.org,
        linux-mediatek@lists.infradead.org
Subject: [PATCH v3 1/5] [media] mtk-mdp: remove mtk_mdp_comp.regs from mtk_mdp_comp.h
Date:   Thu,  7 May 2020 20:23:42 +1000
Message-Id: <20200507202337.v3.1.I0d52fd84fe481e254a10960b060f32c47ce0d202@changeid>
In-Reply-To: <20200507102345.81849-1-eizan@chromium.org>
References: <20200507102345.81849-1-eizan@chromium.org>
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These fields are not used and can be removed.

Signed-off-by: Eizan Miyamoto <eizan@chromium.org>
Reviewed-by: Enric Balletbo I Serra <enric.balletbo@collabora.com>
---

Changes in v3: None
Changes in v2: None

 drivers/media/platform/mtk-mdp/mtk_mdp_comp.c | 1 -
 drivers/media/platform/mtk-mdp/mtk_mdp_comp.h | 2 --
 2 files changed, 3 deletions(-)

diff --git a/drivers/media/platform/mtk-mdp/mtk_mdp_comp.c b/drivers/media/platform/mtk-mdp/mtk_mdp_comp.c
index 58abfbdfb82d..c76cd61fb178 100644
--- a/drivers/media/platform/mtk-mdp/mtk_mdp_comp.c
+++ b/drivers/media/platform/mtk-mdp/mtk_mdp_comp.c
@@ -106,7 +106,6 @@ int mtk_mdp_comp_init(struct device *dev, struct device_node *node,
 	comp->dev_node = of_node_get(node);
 	comp->id = comp_id;
 	comp->type = mtk_mdp_matches[comp_id].type;
-	comp->regs = of_iomap(node, 0);
 
 	for (i = 0; i < ARRAY_SIZE(comp->clk); i++) {
 		comp->clk[i] = of_clk_get(node, i);
diff --git a/drivers/media/platform/mtk-mdp/mtk_mdp_comp.h b/drivers/media/platform/mtk-mdp/mtk_mdp_comp.h
index 998a4b953025..3b83bd6e0d8b 100644
--- a/drivers/media/platform/mtk-mdp/mtk_mdp_comp.h
+++ b/drivers/media/platform/mtk-mdp/mtk_mdp_comp.h
@@ -38,7 +38,6 @@ enum mtk_mdp_comp_id {
  * struct mtk_mdp_comp - the MDP's function component data
  * @dev_node:	component device node
  * @clk:	clocks required for component
- * @regs:	Mapped address of component registers.
  * @larb_dev:	SMI device required for component
  * @type:	component type
  * @id:		component ID
@@ -46,7 +45,6 @@ enum mtk_mdp_comp_id {
 struct mtk_mdp_comp {
 	struct device_node	*dev_node;
 	struct clk		*clk[2];
-	void __iomem		*regs;
 	struct device		*larb_dev;
 	enum mtk_mdp_comp_type	type;
 	enum mtk_mdp_comp_id	id;
-- 
2.26.2.526.g744177e7f7-goog