From: khilman@linaro•org (Kevin Hilman)
To: linux-arm-kernel@lists•infradead.org
Subject: [V3 patch 09/19] ARM: OMAP3: cpuidle: use init/exit common routine
Date: Fri, 19 Apr 2013 15:19:01 -0700 [thread overview]
Message-ID: <87obdaw4dm.fsf@linaro.org> (raw)
In-Reply-To: <1365770165-27096-10-git-send-email-daniel.lezcano@linaro.org> (Daniel Lezcano's message of "Fri, 12 Apr 2013 14:35:55 +0200")
Daniel Lezcano <daniel.lezcano@linaro•org> writes:
> Remove the duplicated code and use the cpuidle common code for initialization.
>
> Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro•org>
Reviewed-by: Kevin Hilman <khilman@linaro•org>
> ---
> arch/arm/mach-omap2/cpuidle34xx.c | 18 ++----------------
> 1 file changed, 2 insertions(+), 16 deletions(-)
>
> diff --git a/arch/arm/mach-omap2/cpuidle34xx.c b/arch/arm/mach-omap2/cpuidle34xx.c
> index 027a787..cca045c 100644
> --- a/arch/arm/mach-omap2/cpuidle34xx.c
> +++ b/arch/arm/mach-omap2/cpuidle34xx.c
> @@ -26,6 +26,7 @@
> #include <linux/cpuidle.h>
> #include <linux/export.h>
> #include <linux/cpu_pm.h>
> +#include <asm/cpuidle.h>
>
> #include "powerdomain.h"
> #include "clockdomain.h"
> @@ -259,8 +260,6 @@ static int omap3_enter_idle_bm(struct cpuidle_device *dev,
> return ret;
> }
>
> -static DEFINE_PER_CPU(struct cpuidle_device, omap3_idle_dev);
> -
> static struct cpuidle_driver omap3_idle_driver = {
> .name = "omap3_idle",
> .owner = THIS_MODULE,
> @@ -336,8 +335,6 @@ static struct cpuidle_driver omap3_idle_driver = {
> */
> int __init omap3_idle_init(void)
> {
> - struct cpuidle_device *dev;
> -
> mpu_pd = pwrdm_lookup("mpu_pwrdm");
> core_pd = pwrdm_lookup("core_pwrdm");
> per_pd = pwrdm_lookup("per_pwrdm");
> @@ -346,16 +343,5 @@ int __init omap3_idle_init(void)
> if (!mpu_pd || !core_pd || !per_pd || !cam_pd)
> return -ENODEV;
>
> - cpuidle_register_driver(&omap3_idle_driver);
> -
> - dev = &per_cpu(omap3_idle_dev, smp_processor_id());
> - dev->cpu = 0;
> -
> - if (cpuidle_register_device(dev)) {
> - printk(KERN_ERR "%s: CPUidle register device failed\n",
> - __func__);
> - return -EIO;
> - }
> -
> - return 0;
> + return cpuidle_register(&omap3_idle_driver, NULL);
> }
next prev parent reply other threads:[~2013-04-19 22:19 UTC|newest]
Thread overview: 57+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-04-12 12:35 [V3 patch 00/19] cpuidle: code consolidation Daniel Lezcano
2013-04-12 12:35 ` [V3 patch 01/19] ARM: shmobile: cpuidle: remove shmobile_enter_wfi function Daniel Lezcano
2013-04-15 3:56 ` Simon Horman
2013-04-18 8:28 ` Santosh Shilimkar
2013-04-12 12:35 ` [V3 patch 02/19] ARM: shmobile: cpuidle: remove shmobile_enter_wfi prototype Daniel Lezcano
2013-04-15 3:56 ` Simon Horman
2013-04-18 8:30 ` Santosh Shilimkar
2013-04-18 8:56 ` Daniel Lezcano
2013-04-12 12:35 ` [V3 patch 03/19] ARM: OMAP3: remove cpuidle_wrap_enter Daniel Lezcano
2013-04-15 22:55 ` Kevin Hilman
2013-04-18 8:27 ` Santosh Shilimkar
2013-04-19 22:17 ` Kevin Hilman
2013-04-12 12:35 ` [V3 patch 04/19] cpuidle: remove en_core_tk_irqen flag Daniel Lezcano
2013-04-19 22:21 ` Kevin Hilman
2013-04-12 12:35 ` [V3 patch 05/19] ARM: ux500: cpuidle: replace for_each_online_cpu by for_each_possible_cpu Daniel Lezcano
2013-04-16 12:34 ` Linus Walleij
2013-04-18 8:38 ` Santosh Shilimkar
2013-04-12 12:35 ` [V3 patch 06/19] cpuidle: make a single register function for all Daniel Lezcano
2013-04-17 6:28 ` Daniel Lezcano
2013-04-18 8:48 ` Santosh Shilimkar
2013-04-23 13:43 ` Daniel Lezcano
2013-04-23 13:56 ` Santosh Shilimkar
2013-04-23 14:22 ` Daniel Lezcano
2013-04-23 15:07 ` Santosh Shilimkar
2013-04-23 15:21 ` Daniel Lezcano
2013-04-12 12:35 ` [V3 patch 07/19] ARM: ux500: cpuidle: use init/exit common routine Daniel Lezcano
2013-04-12 12:35 ` [V3 patch 08/19] ARM: at91: " Daniel Lezcano
2013-04-12 12:35 ` [V3 patch 09/19] ARM: OMAP3: " Daniel Lezcano
2013-04-18 8:49 ` Santosh Shilimkar
2013-04-19 22:19 ` Kevin Hilman [this message]
2013-04-12 12:35 ` [V3 patch 10/19] ARM: s3c64xx: " Daniel Lezcano
2013-04-22 6:32 ` Daniel Lezcano
2013-04-12 12:35 ` [V3 patch 11/19] ARM: tegra: " Daniel Lezcano
2013-04-12 12:35 ` [V3 patch 12/19] ARM: shmobile: " Daniel Lezcano
2013-04-15 3:56 ` Simon Horman
2013-04-12 12:35 ` [V3 patch 13/19] ARM: OMAP4: " Daniel Lezcano
2013-04-18 8:50 ` Santosh Shilimkar
2013-04-19 22:19 ` Kevin Hilman
2013-04-12 12:36 ` [V3 patch 14/19] ARM: tegra: cpuidle: use init/exit common routine for tegra2 Daniel Lezcano
2013-04-12 12:36 ` [V3 patch 15/19] ARM: tegra: cpuidle: use init/exit common routine for tegra3 Daniel Lezcano
2013-04-12 12:36 ` [V3 patch 16/19] ARM: calxeda: cpuidle: use init/exit common routine Daniel Lezcano
2013-04-12 12:36 ` [V3 patch 17/19] ARM: kirkwood: " Daniel Lezcano
2013-04-14 15:14 ` Andrew Lunn
2013-04-14 20:22 ` Daniel Lezcano
2013-04-22 7:01 ` Daniel Lezcano
2013-04-22 16:47 ` Andrew Lunn
2013-04-22 16:54 ` Daniel Lezcano
2013-04-12 12:36 ` [V3 patch 18/19] ARM: davinci: " Daniel Lezcano
2013-04-16 8:30 ` Sekhar Nori
2013-04-12 12:36 ` [V3 patch 19/19] ARM: imx: " Daniel Lezcano
2013-04-17 6:24 ` Daniel Lezcano
2013-04-17 7:15 ` Shawn Guo
2013-04-17 7:23 ` Daniel Lezcano
2013-04-17 7:39 ` Shawn Guo
2013-04-15 23:03 ` [V3 patch 00/19] cpuidle: code consolidation Kevin Hilman
2013-04-16 8:42 ` Daniel Lezcano
2013-04-19 22:44 ` Kevin Hilman
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