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| author | Rafael J. Wysocki <rjw@sisk.pl> | 2012-06-28 01:27:25 +0400 |
|---|---|---|
| committer | Rafael J. Wysocki <rjw@sisk.pl> | 2012-07-01 15:31:02 +0400 |
| commit | 4ce05b42603195386fa783c4f070ecc8682c189f (patch) | |
| tree | edc10f487e9cc23a5da8df64132aecbfa8fde840 /drivers/platform/x86/hp_accel.c | |
| parent | 43d2fd3b9d5be9be879179bec4f08c0c47d1ccd7 (diff) | |
| download | linux-4ce05b42603195386fa783c4f070ecc8682c189f.tar.xz | |
hp_accel: Use struct dev_pm_ops for power management
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>
Diffstat (limited to 'drivers/platform/x86/hp_accel.c')
| -rw-r--r-- | drivers/platform/x86/hp_accel.c | 15 |
1 files changed, 8 insertions, 7 deletions
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) |