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[1/4] ARM: cpuidle: add const qualifier to cpuidle_ops member in structures

Message ID 1458657763-2561-2-git-send-email-jszhang@marvell.com (mailing list archive)
State New, archived
Headers show

Commit Message

Jisheng Zhang March 22, 2016, 2:42 p.m. UTC 
The core code does not modify smp_operations structures. To clarify it,
this patch adds 'const' qualifier to the 'ops' member of struct
of_cpuidle_method.

This change allows each arm cpuidle code to add 'const' qualifier to
its cpuidle_ops structure.

Signed-off-by: Jisheng Zhang <jszhang@marvell.com>
---
 arch/arm/include/asm/cpuidle.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/arch/arm/include/asm/cpuidle.h b/arch/arm/include/asm/cpuidle.h
index 3848259..baefe1d 100644
--- a/arch/arm/include/asm/cpuidle.h
+++ b/arch/arm/include/asm/cpuidle.h
@@ -36,7 +36,7 @@  struct cpuidle_ops {
 
 struct of_cpuidle_method {
 	const char *method;
-	struct cpuidle_ops *ops;
+	const struct cpuidle_ops *ops;
 };
 
 #define CPUIDLE_METHOD_OF_DECLARE(name, _method, _ops)			\