From: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Date: Mon, 2 Jan 2023 18:18:41 +0000 (+0000)
Subject: Input: zinitix - switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr()
X-Git-Tag: v6.3-rc1~78^2^2~46
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=61df952bfd1ac1a67f030a472faa1eb78fa428fc;p=thirdparty%2Flinux.git

Input: zinitix - 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: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20230102181842.718010-69-jic23@kernel.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
---

diff --git a/drivers/input/touchscreen/zinitix.c b/drivers/input/touchscreen/zinitix.c
index 52f9e9eaab14f..cdf9bcd744db6 100644
--- a/drivers/input/touchscreen/zinitix.c
+++ b/drivers/input/touchscreen/zinitix.c
@@ -562,7 +562,7 @@ static int zinitix_ts_probe(struct i2c_client *client)
 	return 0;
 }
 
-static int __maybe_unused zinitix_suspend(struct device *dev)
+static int zinitix_suspend(struct device *dev)
 {
 	struct i2c_client *client = to_i2c_client(dev);
 	struct bt541_ts_data *bt541 = i2c_get_clientdata(client);
@@ -577,7 +577,7 @@ static int __maybe_unused zinitix_suspend(struct device *dev)
 	return 0;
 }
 
-static int __maybe_unused zinitix_resume(struct device *dev)
+static int zinitix_resume(struct device *dev)
 {
 	struct i2c_client *client = to_i2c_client(dev);
 	struct bt541_ts_data *bt541 = i2c_get_clientdata(client);
@@ -593,7 +593,7 @@ static int __maybe_unused zinitix_resume(struct device *dev)
 	return ret;
 }
 
-static SIMPLE_DEV_PM_OPS(zinitix_pm_ops, zinitix_suspend, zinitix_resume);
+static DEFINE_SIMPLE_DEV_PM_OPS(zinitix_pm_ops, zinitix_suspend, zinitix_resume);
 
 #ifdef CONFIG_OF
 static const struct of_device_id zinitix_of_match[] = {
@@ -620,7 +620,7 @@ static struct i2c_driver zinitix_ts_driver = {
 	.probe_new = zinitix_ts_probe,
 	.driver = {
 		.name = "Zinitix-TS",
-		.pm = &zinitix_pm_ops,
+		.pm = pm_sleep_ptr(&zinitix_pm_ops),
 		.of_match_table = of_match_ptr(zinitix_of_match),
 	},
 };