From 1e3023999222adb622b1df67f474eff9c51db4a4 Mon Sep 17 00:00:00 2001
From: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Date: Mon, 2 Jan 2023 18:17:44 +0000
Subject: [PATCH] Input: max77693-haptic - switch to DEFINE_SIMPLE_DEV_PM_OPS()
and pm_sleep_ptr()
SIMPLE_DEV_PM_OPS() is deprecated as it requires explicit protection
against unused function warnings. The new combination of pm_sleep_ptr()
and DEFINE_SIMPLE_DEV_PM_OPS() allows the compiler to see the functions,
thus suppressing the warning, but still allowing the unused code to be
removed. Thus also drop the __maybe_unused markings.
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Cc: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20230102181842.718010-12-jic23@kernel.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
---
drivers/input/misc/max77693-haptic.c | 11 ++++++-----
1 file changed, 6 insertions(+), 5 deletions(-)
diff --git a/drivers/input/misc/max77693-haptic.c b/drivers/input/misc/max77693-haptic.c
index 4369d3c04d387..80f4416ffe2fe 100644
--- a/drivers/input/misc/max77693-haptic.c
+++ b/drivers/input/misc/max77693-haptic.c
@@ -375,7 +375,7 @@ static int max77693_haptic_probe(struct platform_device *pdev)
return 0;
}
-static int __maybe_unused max77693_haptic_suspend(struct device *dev)
+static int max77693_haptic_suspend(struct device *dev)
{
struct platform_device *pdev = to_platform_device(dev);
struct max77693_haptic *haptic = platform_get_drvdata(pdev);
@@ -388,7 +388,7 @@ static int __maybe_unused max77693_haptic_suspend(struct device *dev)
return 0;
}
-static int __maybe_unused max77693_haptic_resume(struct device *dev)
+static int max77693_haptic_resume(struct device *dev)
{
struct platform_device *pdev = to_platform_device(dev);
struct max77693_haptic *haptic = platform_get_drvdata(pdev);
@@ -401,8 +401,9 @@ static int __maybe_unused max77693_haptic_resume(struct device *dev)
return 0;
}
-static SIMPLE_DEV_PM_OPS(max77693_haptic_pm_ops,
- max77693_haptic_suspend, max77693_haptic_resume);
+static DEFINE_SIMPLE_DEV_PM_OPS(max77693_haptic_pm_ops,
+ max77693_haptic_suspend,
+ max77693_haptic_resume);
static const struct platform_device_id max77693_haptic_id[] = {
{ "max77693-haptic", TYPE_MAX77693 },
@@ -414,7 +415,7 @@ MODULE_DEVICE_TABLE(platform, max77693_haptic_id);
static struct platform_driver max77693_haptic_driver = {
.driver = {
.name = "max77693-haptic",
- .pm = &max77693_haptic_pm_ops,
+ .pm = pm_sleep_ptr(&max77693_haptic_pm_ops),
},
.probe = max77693_haptic_probe,
.id_table = max77693_haptic_id,
--
2.30.2