linux-kernel - [PATCH 3/4] phy: mediatek: phy-mtk-hdmi: Reorder and stop implicit header inclusion

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Date:   Mon,  3 Jan 2022 16:30:54 +0100
From:   AngeloGioacchino Del Regno 
        <angelogioacchino.delregno@...labora.com>
To:     chunkuang.hu@...nel.org
Cc:     p.zabel@...gutronix.de, chunfeng.yun@...iatek.com, kishon@...com,
        vkoul@...nel.org, matthias.bgg@...il.com,
        dri-devel@...ts.freedesktop.org,
        linux-mediatek@...ts.infradead.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-phy@...ts.infradead.org, linux-kernel@...r.kernel.org,
        AngeloGioacchino Del Regno 
        <angelogioacchino.delregno@...labora.com>
Subject: [PATCH 3/4] phy: mediatek: phy-mtk-hdmi: Reorder and stop implicit header inclusion

All the headers for phy-mtk-{hdmi,hdmi-mt2701,hdmi-mt8183}.c were
included from phy-mtk-mipi-dsi.h, but this isn't optimal: in order to
increase readability and sensibly reduce build times, the inclusions
should be done per-file, also avoiding to include unused headers and
should not be implicit.

For this reason, move the inclusions to each file and remove unused ones.

Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>
---
 drivers/phy/mediatek/phy-mtk-hdmi-mt2701.c |  5 +++++
 drivers/phy/mediatek/phy-mtk-hdmi-mt8173.c |  5 +++++
 drivers/phy/mediatek/phy-mtk-hdmi.c        |  8 ++++++++
 drivers/phy/mediatek/phy-mtk-hdmi.h        | 10 +---------
 4 files changed, 19 insertions(+), 9 deletions(-)

diff --git a/drivers/phy/mediatek/phy-mtk-hdmi-mt2701.c b/drivers/phy/mediatek/phy-mtk-hdmi-mt2701.c
index 09e0dd7499d8..270c5f538483 100644
--- a/drivers/phy/mediatek/phy-mtk-hdmi-mt2701.c
+++ b/drivers/phy/mediatek/phy-mtk-hdmi-mt2701.c
@@ -4,6 +4,11 @@
  * Author: Chunhui Dai <chunhui.dai@...iatek.com>
  */
 
+#include <linux/clk-provider.h>
+#include <linux/delay.h>
+#include <linux/device.h>
+#include <linux/module.h>
+#include <linux/regmap.h>
 #include "phy-mtk-hdmi.h"
 
 #define HDMI_CON0	0x00
diff --git a/drivers/phy/mediatek/phy-mtk-hdmi-mt8173.c b/drivers/phy/mediatek/phy-mtk-hdmi-mt8173.c
index e317bf4a9db9..87ba9a3687b7 100644
--- a/drivers/phy/mediatek/phy-mtk-hdmi-mt8173.c
+++ b/drivers/phy/mediatek/phy-mtk-hdmi-mt8173.c
@@ -4,6 +4,11 @@
  * Author: Jie Qiu <jie.qiu@...iatek.com>
  */
 
+#include <linux/clk-provider.h>
+#include <linux/delay.h>
+#include <linux/device.h>
+#include <linux/module.h>
+#include <linux/regmap.h>
 #include "phy-mtk-hdmi.h"
 
 #define HDMI_CON0		0x00
diff --git a/drivers/phy/mediatek/phy-mtk-hdmi.c b/drivers/phy/mediatek/phy-mtk-hdmi.c
index b4193cb4e4e3..e037fa89696c 100644
--- a/drivers/phy/mediatek/phy-mtk-hdmi.c
+++ b/drivers/phy/mediatek/phy-mtk-hdmi.c
@@ -4,6 +4,14 @@
  * Author: Jie Qiu <jie.qiu@...iatek.com>
  */
 
+#include <linux/clk.h>
+#include <linux/clk-provider.h>
+#include <linux/device.h>
+#include <linux/module.h>
+#include <linux/of_device.h>
+#include <linux/platform_device.h>
+#include <linux/regmap.h>
+#include <linux/phy/phy.h>
 #include "phy-mtk-hdmi.h"
 
 inline struct mtk_hdmi_phy *to_mtk_hdmi_phy(struct clk_hw *hw)
diff --git a/drivers/phy/mediatek/phy-mtk-hdmi.h b/drivers/phy/mediatek/phy-mtk-hdmi.h
index a0571271d730..ef81e44a235d 100644
--- a/drivers/phy/mediatek/phy-mtk-hdmi.h
+++ b/drivers/phy/mediatek/phy-mtk-hdmi.h
@@ -6,17 +6,9 @@
 
 #ifndef _MTK_HDMI_PHY_H
 #define _MTK_HDMI_PHY_H
-#include <linux/clk.h>
+
 #include <linux/clk-provider.h>
-#include <linux/delay.h>
-#include <linux/io.h>
-#include <linux/mfd/syscon.h>
-#include <linux/module.h>
-#include <linux/of_device.h>
-#include <linux/phy/phy.h>
-#include <linux/platform_device.h>
 #include <linux/regmap.h>
-#include <linux/types.h>
 
 struct mtk_hdmi_phy;
 
-- 
2.33.1