linux-kernel - [PATCH v2 29/33] ARM: davinci: cp-intc: use readl/writel

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Message-Id: <20190208173458.4801-30-brgl@bgdev.pl>
Date:   Fri,  8 Feb 2019 18:34:54 +0100
From:   Bartosz Golaszewski <brgl@...ev.pl>
To:     Sekhar Nori <nsekhar@...com>, Kevin Hilman <khilman@...nel.org>,
        Daniel Lezcano <daniel.lezcano@...aro.org>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Thomas Gleixner <tglx@...utronix.de>,
        David Lechner <david@...hnology.com>
Cc:     linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        devicetree@...r.kernel.org,
        Bartosz Golaszewski <bgolaszewski@...libre.com>
Subject: [PATCH v2 29/33] ARM: davinci: cp-intc: use readl/writel_relaxed()

From: Bartosz Golaszewski <bgolaszewski@...libre.com>

Raplace all calls to __raw_readl() & __raw_writel() with readl_relaxed()
and writel_relaxed() respectively. It's safe to do as there's no
endianness conversion being done in the code.

Signed-off-by: Bartosz Golaszewski <bgolaszewski@...libre.com>
---
 arch/arm/mach-davinci/cp_intc.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm/mach-davinci/cp_intc.c b/arch/arm/mach-davinci/cp_intc.c
index c1efb9390655..4bbf0eba1920 100644
--- a/arch/arm/mach-davinci/cp_intc.c
+++ b/arch/arm/mach-davinci/cp_intc.c
@@ -45,13 +45,13 @@ static struct irq_domain *davinci_cp_intc_irq_domain;
 
 static inline unsigned int davinci_cp_intc_read(unsigned int offset)
 {
-	return __raw_readl(davinci_cp_intc_base + offset);
+	return readl_relaxed(davinci_cp_intc_base + offset);
 }
 
 static inline void davinci_cp_intc_write(unsigned long value,
 					 unsigned int offset)
 {
-	__raw_writel(value, davinci_cp_intc_base + offset);
+	writel_relaxed(value, davinci_cp_intc_base + offset);
 }
 
 static void davinci_cp_intc_ack_irq(struct irq_data *d)
-- 
2.20.1