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Groups > linux.kernel > #1362795

[PATCH 4/4] drivers: firmware: psci: use const and __initconst for psci_cpuidle_ops

From Jisheng Zhang <jszhang@marvell.com>
Newsgroups linux.kernel
Subject [PATCH 4/4] drivers: firmware: psci: use const and __initconst for psci_cpuidle_ops
Date 2016-03-22 15:50 +0100
Message-ID <rfvN8-5Sf-29@gated-at.bofh.it> (permalink)
References <rfvN7-5Sf-7@gated-at.bofh.it>
Organization linux.* mail to news gateway

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The psci_cpuidle_ops structures is not over-written, so add "const"
qualifier and replace __initdata with __initconst.

Signed-off-by: Jisheng Zhang <jszhang@marvell.com>
---
 drivers/firmware/psci.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/firmware/psci.c b/drivers/firmware/psci.c
index 6d86881..7d52186 100644
--- a/drivers/firmware/psci.c
+++ b/drivers/firmware/psci.c
@@ -355,7 +355,7 @@ int psci_cpu_suspend_enter(unsigned long index)
 
 /* ARM specific CPU idle operations */
 #ifdef CONFIG_ARM
-static struct cpuidle_ops psci_cpuidle_ops __initdata = {
+static const struct cpuidle_ops psci_cpuidle_ops __initconst = {
 	.suspend = psci_cpu_suspend_enter,
 	.init = psci_dt_cpu_init_idle,
 };
-- 
2.8.0.rc3

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Thread

[PATCH 0/4] ARM: cpuidle: use const and __initconst for cpuidle_ops Jisheng Zhang <jszhang@marvell.com> - 2016-03-22 15:50 +0100
  [PATCH 3/4] soc: qcom: spm: use const and __initconst for qcom_cpuidle_ops Jisheng Zhang <jszhang@marvell.com> - 2016-03-22 15:50 +0100
  [PATCH 4/4] drivers: firmware: psci: use const and __initconst for psci_cpuidle_ops Jisheng Zhang <jszhang@marvell.com> - 2016-03-22 15:50 +0100
  Re: [PATCH 0/4] ARM: cpuidle: use const and __initconst for  cpuidle_ops Daniel Lezcano <daniel.lezcano@linaro.org> - 2016-03-25 12:30 +0100

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