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

Jisheng Zhang
2016-03-22T14:47:49Z

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(-)

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) \
--
2.8.0.rc3