After the commit 34570a898eef ("platform/x86: hp_accel: Remove
_INI method call") there is no need to have separate methods for
resume and restore, hence we may fold them together and use
SIMPLE_DEV_PM_OPS() for PM ops.
While at it, switch to use __maybe_unused attribute.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
---
drivers/platform/x86/hp_accel.c | 27 ++++-----------------------
1 file changed, 4 insertions(+), 23 deletions(-)
diff --git a/drivers/platform/x86/hp_accel.c b/drivers/platform/x86/hp_accel.c
index 435a91fe2568..e9f852f7c27f 100644
--- a/drivers/platform/x86/hp_accel.c
+++ b/drivers/platform/x86/hp_accel.c
@@ -355,39 +355,20 @@ static int lis3lv02d_remove(struct platform_device *device)
return 0;
}
-#ifdef CONFIG_PM_SLEEP
-static int lis3lv02d_suspend(struct device *dev)
+static int __maybe_unused 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 device *dev)
+static int __maybe_unused lis3lv02d_resume(struct device *dev)
{
lis3lv02d_poweron(&lis3_dev);
return 0;
}
-static int lis3lv02d_restore(struct device *dev)
-{
- lis3lv02d_poweron(&lis3_dev);
- return 0;
-}
-
-static const struct dev_pm_ops hp_accel_pm = {
- .suspend = lis3lv02d_suspend,
- .resume = lis3lv02d_resume,
- .freeze = lis3lv02d_suspend,
- .thaw = lis3lv02d_resume,
- .poweroff = lis3lv02d_suspend,
- .restore = lis3lv02d_restore,
-};
-
-#define HP_ACCEL_PM (&hp_accel_pm)
-#else
-#define HP_ACCEL_PM NULL
-#endif
+static SIMPLE_DEV_PM_OPS(hp_accel_pm, lis3lv02d_suspend, lis3lv02d_resume);
/* For the HP MDPS aka 3D Driveguard */
static struct platform_driver lis3lv02d_driver = {
@@ -395,7 +376,7 @@ static struct platform_driver lis3lv02d_driver = {
.remove = lis3lv02d_remove,
.driver = {
.name = "hp_accel",
- .pm = HP_ACCEL_PM,
+ .pm = &hp_accel_pm,
.acpi_match_table = lis3lv02d_device_ids,
},
};
--
2.33.0
