From: daniel.lezcano@linaro.org (Daniel Lezcano)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 10/15] ARM: OMAP3: cpuidle: use init/exit common routine
Date: Mon, 25 Mar 2013 18:55:35 +0100 [thread overview]
Message-ID: <1364234140-514-11-git-send-email-daniel.lezcano@linaro.org> (raw)
In-Reply-To: <1364234140-514-1-git-send-email-daniel.lezcano@linaro.org>
Remove the duplicate code and use the arm cpuidle driver's common code
for initialization.
Signed-off-by: Daniel Lezcano <daniel.lezcano@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 80392fc..b5a0ba1 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"
@@ -271,8 +272,6 @@ 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,
@@ -348,8 +347,6 @@ 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");
@@ -358,16 +355,5 @@ 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 arm_cpuidle_init(&omap3_idle_driver);
}
--
1.7.9.5
next prev parent reply other threads:[~2013-03-25 17:55 UTC|newest]
Thread overview: 45+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-25 17:55 [PATCH 00/15] ARM: cpuidle: code consolidation Daniel Lezcano
2013-03-25 17:55 ` [PATCH 01/15] timer: move enum definition out of ifdef section Daniel Lezcano
2013-03-26 4:36 ` Santosh Shilimkar
2013-03-26 9:55 ` Daniel Lezcano
2013-03-25 17:55 ` [PATCH 02/15] cpuidle: initialize the broadcast timer framework Daniel Lezcano
2013-03-26 4:39 ` Santosh Shilimkar
2013-03-25 17:55 ` [PATCH 03/15] cpuidle: ux500: remove timer broadcast initialization Daniel Lezcano
2013-03-27 14:46 ` Linus Walleij
2013-03-25 17:55 ` [PATCH 04/15] cpuidle: OMAP4: " Daniel Lezcano
2013-03-26 4:41 ` Santosh Shilimkar
2013-03-25 17:55 ` [PATCH 05/15] cpuidle: imx6: " Daniel Lezcano
2013-03-26 7:25 ` Shawn Guo
2013-03-26 9:43 ` Daniel Lezcano
2013-03-26 12:40 ` Shawn Guo
2013-03-26 12:53 ` Daniel Lezcano
2013-03-26 13:06 ` Rafael J. Wysocki
2013-03-26 14:28 ` Shawn Guo
2013-03-25 17:55 ` [PATCH 06/15] ARM: cpuidle: remove useless declaration Daniel Lezcano
2013-03-25 17:55 ` [PATCH 07/15] ARM: cpuidle: add init/exit routine Daniel Lezcano
2013-03-25 18:10 ` Andrew Lunn
2013-03-25 18:33 ` Daniel Lezcano
2013-03-25 19:09 ` Andrew Lunn
2013-03-25 19:20 ` Daniel Lezcano
2013-03-25 19:31 ` Amit Kucheria
2013-03-25 19:46 ` Daniel Lezcano
2013-03-25 21:42 ` Andrew Lunn
2013-03-25 22:09 ` Daniel Lezcano
2013-03-25 20:28 ` Nicolas Pitre
2013-03-25 21:53 ` Daniel Lezcano
2013-03-25 21:57 ` Nicolas Pitre
2013-03-25 17:55 ` [PATCH 08/15] ARM: ux500: cpuidle: use init/exit common routine Daniel Lezcano
2013-03-27 14:47 ` Linus Walleij
2013-03-25 17:55 ` [PATCH 09/15] ARM: at91: " Daniel Lezcano
2013-03-26 8:48 ` Nicolas Ferre
2013-03-25 17:55 ` Daniel Lezcano [this message]
2013-03-25 17:55 ` [PATCH 11/15] ARM: s3c64xx: " Daniel Lezcano
2013-03-25 17:55 ` [PATCH 12/15] ARM: tegra1: " Daniel Lezcano
2013-03-25 17:55 ` [PATCH 13/15] ARM: shmobile: pm: fix init sections Daniel Lezcano
2013-03-27 14:09 ` Simon Horman
2013-03-25 17:55 ` [PATCH 14/15] ARM: shmobile: cpuidle: remove useless WFI function Daniel Lezcano
2013-03-27 14:09 ` Simon Horman
2013-03-25 17:55 ` [PATCH 15/15] ARM: shmobile: cpuidle: use init/exit common routine Daniel Lezcano
2013-03-27 14:10 ` Simon Horman
2013-03-25 20:27 ` [PATCH 00/15] ARM: cpuidle: code consolidation Rob Herring
2013-03-25 21:55 ` Daniel Lezcano
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