[v2,29/33] ARM: davinci: cp-intc: use readl/writel_relaxed()
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Message ID 20190208173458.4801-30-brgl@bgdev.pl
State New, archived
Headers show
Series
  • ARM: davinci: modernize the irq support
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Commit Message

Bartosz Golaszewski Feb. 8, 2019, 5:34 p.m. UTC
From: Bartosz Golaszewski <bgolaszewski@baylibre.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@baylibre.com>
---
 arch/arm/mach-davinci/cp_intc.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Patch
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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)