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

From	Daniel Lezcano <daniel.lezcano@linaro.org>
Newsgroups	linux.kernel
Subject	[PATCH 1/4] ARM: cpuidle: add const qualifier to cpuidle_ops member in structures
Date	2016-04-22 10:40 +0200
Message-ID	<rqEN3-7vo-5@gated-at.bofh.it> (permalink)
References	<rqEN3-7vo-3@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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From: Jisheng Zhang <jszhang@marvell.com>

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>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
---
 arch/arm/include/asm/cpuidle.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

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)			\
-- 
1.9.1

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[PATCH 1/4] ARM: cpuidle: add const qualifier to cpuidle_ops member in structures Daniel Lezcano <daniel.lezcano@linaro.org> - 2016-04-22 10:40 +0200
  [PATCH 2/4] ARM: cpuidle: constify return value of arm_cpuidle_get_ops() Daniel Lezcano <daniel.lezcano@linaro.org> - 2016-04-22 10:40 +0200

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