[PATCH] ACPI: TAD: Use devm_pm_runtime_set_active_enabled()

[Xueqin Luo]

Replace pm_runtime_set_active() and pm_runtime_enable() with
devm_pm_runtime_set_active_enabled(), which also handles runtime PM
cleanup on driver remove.  Drop the redundant pm_runtime_disable() call
from acpi_tad_remove() accordingly.

Signed-off-by: Xueqin Luo <luoxueqin@xxxxxxxxxx>
---
 drivers/acpi/acpi_tad.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/drivers/acpi/acpi_tad.c b/drivers/acpi/acpi_tad.c
index fc43df083738..51f8d1b9a8fb 100644
--- a/drivers/acpi/acpi_tad.c
+++ b/drivers/acpi/acpi_tad.c
@@ -809,7 +809,6 @@ static void acpi_tad_remove(void *data)
 	}
 
 	pm_runtime_suspend(dev);
-	pm_runtime_disable(dev);
 }
 
 static int acpi_tad_probe(struct platform_device *pdev)
@@ -866,8 +865,10 @@ static int acpi_tad_probe(struct platform_device *pdev)
 	 * The platform bus type probe callback tells the ACPI PM domain to
 	 * power up the device, so set the runtime PM status of it to "active".
 	 */
-	pm_runtime_set_active(dev);
-	pm_runtime_enable(dev);
+	ret = devm_pm_runtime_set_active_enabled(dev);
+	if (ret)
+		return ret;
+
 	pm_runtime_suspend(dev);
 
 	/*
-- 
2.43.0