From 0697598db56179dbaa9376f29703f6b94751a73f Mon Sep 17 00:00:00 2001 From: Daniel Lezcano Date: Wed, 3 Apr 2013 12:15:18 +0000 Subject: [PATCH] ARM: tegra: cpuidle: remove useless initialization 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 Reviewed-by: Joseph Lo Signed-off-by: Rafael J. Wysocki --- 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 0f4e8c483b34..c527cff47ee0 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 1ad1a67890eb..b94d76a0e0c0 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 8b50cf4ddd6f..c4e01fe0fde4 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", -- 2.34.1