From 4ce05b42603195386fa783c4f070ecc8682c189f Mon Sep 17 00:00:00 2001
From: "Rafael J. Wysocki" <rjw@sisk.pl>
Date: Wed, 27 Jun 2012 23:27:25 +0200
Subject: hp_accel: Use struct dev_pm_ops for power management
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Make the hp_accel driver define its PM callbacks through
a struct dev_pm_ops object rather than by using legacy PM hooks
in struct acpi_device_ops.
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Reviewed-by: Éric Piel <eric.piel@tremplin-utc.net>
---
drivers/platform/x86/hp_accel.c | 15 ++++++++-------
1 file changed, 8 insertions(+), 7 deletions(-)
(limited to 'drivers/platform/x86/hp_accel.c')
diff --git a/drivers/platform/x86/hp_accel.c b/drivers/platform/x86/hp_accel.c
index c9e052033173..f4d91154ad67 100644
--- a/drivers/platform/x86/hp_accel.c
+++ b/drivers/platform/x86/hp_accel.c
@@ -353,20 +353,22 @@ static int lis3lv02d_remove(struct acpi_device *device, int type)
#ifdef CONFIG_PM
-static int lis3lv02d_suspend(struct acpi_device *device)
+static int lis3lv02d_suspend(struct device *dev)
{
/* make sure the device is off when we suspend */
lis3lv02d_poweroff(&lis3_dev);
return 0;
}
-static int lis3lv02d_resume(struct acpi_device *device)
+static int lis3lv02d_resume(struct device *dev)
{
return lis3lv02d_poweron(&lis3_dev);
}
+
+static SIMPLE_DEV_PM_OPS(hp_accel_pm, lis3lv02d_suspend, lis3lv02d_resume);
+#define HP_ACCEL_PM (&hp_accel_pm)
#else
-#define lis3lv02d_suspend NULL
-#define lis3lv02d_resume NULL
+#define HP_ACCEL_PM NULL
#endif
/* For the HP MDPS aka 3D Driveguard */
@@ -377,9 +379,8 @@ static struct acpi_driver lis3lv02d_driver = {
.ops = {
.add = lis3lv02d_add,
.remove = lis3lv02d_remove,
- .suspend = lis3lv02d_suspend,
- .resume = lis3lv02d_resume,
- }
+ },
+ .drv.pm = HP_ACCEL_PM,
};
static int __init lis3lv02d_init_module(void)
--
cgit