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Input: bu21029 - 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: Zhu Yi <yi.zhu5@cn.bosch.com>
Cc: Mark Jonas <mark.jonas@de.bosch.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20230102181842.718010-37-jic23@kernel.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
This commit is contained in:
Jonathan Cameron 2023-01-02 18:18:09 +00:00 committed by Dmitry Torokhov
parent bed5cf8f00
commit a259afe95f
1 changed files with 4 additions and 4 deletions
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8
drivers/input/touchscreen/bu21029_ts.c
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@ -422,7 +422,7 @@ static int bu21029_probe(struct i2c_client *client)
return 0;
}
static int __maybe_unused bu21029_suspend(struct device *dev)
static int bu21029_suspend(struct device *dev)
{
struct i2c_client *i2c = to_i2c_client(dev);
struct bu21029_ts_data *bu21029 = i2c_get_clientdata(i2c);
@ -437,7 +437,7 @@ static int __maybe_unused bu21029_suspend(struct device *dev)
return 0;
}
static int __maybe_unused bu21029_resume(struct device *dev)
static int bu21029_resume(struct device *dev)
{
struct i2c_client *i2c = to_i2c_client(dev);
struct bu21029_ts_data *bu21029 = i2c_get_clientdata(i2c);
@ -451,7 +451,7 @@ static int __maybe_unused bu21029_resume(struct device *dev)
return 0;
}
static SIMPLE_DEV_PM_OPS(bu21029_pm_ops, bu21029_suspend, bu21029_resume);
static DEFINE_SIMPLE_DEV_PM_OPS(bu21029_pm_ops, bu21029_suspend, bu21029_resume);
static const struct i2c_device_id bu21029_ids[] = {
{ DRIVER_NAME, 0 },
@ -471,7 +471,7 @@ static struct i2c_driver bu21029_driver = {
.driver = {
.name = DRIVER_NAME,
.of_match_table = of_match_ptr(bu21029_of_ids),
.pm = &bu21029_pm_ops,
.pm = pm_sleep_ptr(&bu21029_pm_ops),
},
.id_table = bu21029_ids,
.probe_new = bu21029_probe,