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Input: wdt87xx_i2c - switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr()

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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>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20230102181842.718010-66-jic23@kernel.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
This commit is contained in:
Jonathan Cameron
2023-01-02 18:18:38 +00:00
committed by Dmitry Torokhov
parent 5ca74320a7
commit fa8d5a6e71
1 changed files with 4 additions and 4 deletions
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drivers/input/touchscreen/wdt87xx_i2c.c
+4 -4
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@@ -1113,7 +1113,7 @@ static int wdt87xx_ts_probe(struct i2c_client *client)
return 0;
}
static int __maybe_unused wdt87xx_suspend(struct device *dev)
static int wdt87xx_suspend(struct device *dev)
{
struct i2c_client *client = to_i2c_client(dev);
int error;
@@ -1132,7 +1132,7 @@ static int __maybe_unused wdt87xx_suspend(struct device *dev)
return 0;
}
static int __maybe_unused wdt87xx_resume(struct device *dev)
static int wdt87xx_resume(struct device *dev)
{
struct i2c_client *client = to_i2c_client(dev);
int error;
@@ -1154,7 +1154,7 @@ static int __maybe_unused wdt87xx_resume(struct device *dev)
return 0;
}
static SIMPLE_DEV_PM_OPS(wdt87xx_pm_ops, wdt87xx_suspend, wdt87xx_resume);
static DEFINE_SIMPLE_DEV_PM_OPS(wdt87xx_pm_ops, wdt87xx_suspend, wdt87xx_resume);
static const struct i2c_device_id wdt87xx_dev_id[] = {
{ WDT87XX_NAME, 0 },
@@ -1173,7 +1173,7 @@ static struct i2c_driver wdt87xx_driver = {
.id_table = wdt87xx_dev_id,
.driver = {
.name = WDT87XX_NAME,
.pm = &wdt87xx_pm_ops,
.pm = pm_sleep_ptr(&wdt87xx_pm_ops),
.acpi_match_table = ACPI_PTR(wdt87xx_acpi_id),
},
};