From: daniel.lezcano@linaro.org (Daniel Lezcano)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 6/9] ARM: tegra: cpuidle: remove useless initialization
Date: Fri, 29 Mar 2013 11:31:32 +0100 [thread overview]
Message-ID: <1364553095-25110-6-git-send-email-daniel.lezcano@linaro.org> (raw)
In-Reply-To: <1364553095-25110-1-git-send-email-daniel.lezcano@linaro.org>
dev->state_count is initialized automatically by cpuidle_register_device.
When drv->state_count is equal to dev->state_count, no need to init this
field, so removing it.
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
---
arch/arm/mach-tegra/cpuidle-tegra114.c | 1 -
arch/arm/mach-tegra/cpuidle-tegra20.c | 1 -
arch/arm/mach-tegra/cpuidle-tegra30.c | 1 -
3 files changed, 3 deletions(-)
diff --git a/arch/arm/mach-tegra/cpuidle-tegra114.c b/arch/arm/mach-tegra/cpuidle-tegra114.c
index 0f4e8c4..c527cff 100644
--- a/arch/arm/mach-tegra/cpuidle-tegra114.c
+++ b/arch/arm/mach-tegra/cpuidle-tegra114.c
@@ -49,7 +49,6 @@ int __init tegra114_cpuidle_init(void)
dev = &per_cpu(tegra_idle_device, cpu);
dev->cpu = cpu;
- dev->state_count = drv->state_count;
ret = cpuidle_register_device(dev);
if (ret) {
pr_err("CPU%u: CPUidle device registration failed\n",
diff --git a/arch/arm/mach-tegra/cpuidle-tegra20.c b/arch/arm/mach-tegra/cpuidle-tegra20.c
index 1ad1a67..b94d76a 100644
--- a/arch/arm/mach-tegra/cpuidle-tegra20.c
+++ b/arch/arm/mach-tegra/cpuidle-tegra20.c
@@ -243,7 +243,6 @@ int __init tegra20_cpuidle_init(void)
dev->coupled_cpus = *cpu_possible_mask;
#endif
- dev->state_count = drv->state_count;
ret = cpuidle_register_device(dev);
if (ret) {
pr_err("CPU%u: CPUidle device registration failed\n",
diff --git a/arch/arm/mach-tegra/cpuidle-tegra30.c b/arch/arm/mach-tegra/cpuidle-tegra30.c
index 8b50cf4..c4e01fe 100644
--- a/arch/arm/mach-tegra/cpuidle-tegra30.c
+++ b/arch/arm/mach-tegra/cpuidle-tegra30.c
@@ -176,7 +176,6 @@ int __init tegra30_cpuidle_init(void)
dev = &per_cpu(tegra_idle_device, cpu);
dev->cpu = cpu;
- dev->state_count = drv->state_count;
ret = cpuidle_register_device(dev);
if (ret) {
pr_err("CPU%u: CPUidle device registration failed\n",
--
1.7.9.5
next prev parent reply other threads:[~2013-03-29 10:31 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-29 10:31 [PATCH 1/9] ARM: cpuidle: remove useless declaration Daniel Lezcano
2013-03-29 10:31 ` [PATCH 2/9] ARM: shmobile: pm: fix init sections Daniel Lezcano
2013-03-29 10:31 ` [PATCH 3/9] ARM: shmobile: cpuidle: remove useless WFI function Daniel Lezcano
2013-03-29 10:31 ` [PATCH 4/9] ARM: OMAP4: cpuidle: fix wrong driver initialization Daniel Lezcano
2013-03-29 10:38 ` Santosh Shilimkar
2013-03-29 10:45 ` Daniel Lezcano
2013-03-29 10:53 ` Santosh Shilimkar
2013-03-29 11:23 ` Daniel Lezcano
2013-03-29 11:31 ` Santosh Shilimkar
2013-03-29 11:56 ` Amit Kucheria
2013-03-29 12:20 ` Santosh Shilimkar
2013-03-29 12:50 ` Amit Kucheria
2013-03-29 15:10 ` Santosh Shilimkar
2013-03-29 15:50 ` How to facilitate the cpuidle drivers to go to the same direction (Was: Re: [PATCH 4/9] ARM: OMAP4: cpuidle: fix wrong driver initialization) Daniel Lezcano
2013-03-31 11:14 ` Rafael J. Wysocki
2013-04-01 6:05 ` Deepthi Dharwar
2013-04-01 8:26 ` Daniel Lezcano
2013-04-01 8:29 ` Benjamin Herrenschmidt
2013-04-02 18:37 ` Olof Johansson
2013-03-29 10:31 ` [PATCH 5/9] ARM: tegra2: cpuidle: change driver initialization Daniel Lezcano
2013-03-29 16:02 ` Stephen Warren
2013-04-03 11:18 ` Daniel Lezcano
2013-04-03 11:23 ` Joseph Lo
2013-04-03 12:09 ` Daniel Lezcano
2013-03-30 2:22 ` Joseph Lo
2013-04-03 16:51 ` Stephen Warren
2013-03-29 10:31 ` Daniel Lezcano [this message]
2013-03-29 10:31 ` [PATCH 7/9] ARM: davinci: cpuidle: fix wrong enter function Daniel Lezcano
2013-03-29 11:36 ` Santosh Shilimkar
2013-03-29 10:31 ` [PATCH 8/9] intel: cpuidle: remove stop/start critical timings Daniel Lezcano
2013-03-29 10:31 ` [PATCH 9/9] ARM: omap3: cpuidle: enable time keeping Daniel Lezcano
2013-03-29 11:35 ` Santosh Shilimkar
2013-03-29 11:40 ` [PATCH 1/9] ARM: cpuidle: remove useless declaration Santosh Shilimkar
2013-03-29 11:53 ` Daniel Lezcano
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