From: Joey Lu <a0987203069@gmail.com>
To: Vinod Koul <vkoul@kernel.org>,
Neil Armstrong <neil.armstrong@linaro.org>,
Manivannan Sadhasivam <mani@kernel.org>
Cc: Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>, Arnd Bergmann <arnd@arndb.de>,
Catalin Marinas <catalin.marinas@arm.com>,
Jacky Huang <ychuang3@nuvoton.com>,
Shan-Chun Hung <schung@nuvoton.com>,
Hui-Ping Chen <hpchen0nvt@gmail.com>, Joey Lu <yclu4@nuvoton.com>,
linux-phy@lists.infradead.org, devicetree@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, Joey Lu <a0987203069@gmail.com>
Subject: [PATCH v7 3/4] phy: nuvoton: phy-ma35d1-usb2: remove unused linux/io.h include
Date: Thu, 8 Oct 2026 14:06:28 +0800 [thread overview]
Message-ID: <20261008060629.2736806-4-a0987203069@gmail.com> (raw)
In-Reply-To: <20261008060629.2736806-1-a0987203069@gmail.com>
This driver never performs direct MMIO access (no readl()/writel()/
ioremap()/__iomem); all register access goes through regmap via
syscon_regmap_lookup_by_phandle(). linux/io.h has therefore been
unused since the driver was first added.
Signed-off-by: Joey Lu <a0987203069@gmail.com>
---
drivers/phy/nuvoton/phy-ma35d1-usb2.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/phy/nuvoton/phy-ma35d1-usb2.c b/drivers/phy/nuvoton/phy-ma35d1-usb2.c
index 9a459b700ed4..0b9976fb15c1 100644
--- a/drivers/phy/nuvoton/phy-ma35d1-usb2.c
+++ b/drivers/phy/nuvoton/phy-ma35d1-usb2.c
@@ -5,7 +5,6 @@
#include <linux/bitfield.h>
#include <linux/clk.h>
#include <linux/delay.h>
-#include <linux/io.h>
#include <linux/kernel.h>
#include <linux/mfd/syscon.h>
#include <linux/module.h>
--
2.43.0
--
linux-phy mailing list
linux-phy@lists.infradead.org
https://lists.infradead.org/mailman/listinfo/linux-phy
next prev parent reply other threads:[~2026-10-08 6:06 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-10-08 6:06 [PATCH v7 0/4] phy: nuvoton: extend MA35D1 USB2 PHY driver for dual-port OTG support Joey Lu
2026-10-08 6:06 ` [PATCH v7 1/4] dt-bindings: phy: nuvoton,ma35d1-usb2-phy: extend for dual-port and OTG Joey Lu
2026-10-08 6:06 ` [PATCH v7 2/4] arm64: dts: nuvoton: ma35d1: add USB controllers and dual-port PHY node Joey Lu
2026-10-08 6:06 ` Joey Lu [this message]
2026-10-08 6:06 ` [PATCH v7 4/4] phy: nuvoton: phy-ma35d1-usb2: extend to dual-port with OTG support Joey Lu
2026-10-08 6:26 ` sashiko-bot
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