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Input: synaptics_i2c - 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>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20230102181842.718010-29-jic23@kernel.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
This commit is contained in:
Jonathan Cameron 2023-01-02 18:18:01 +00:00 committed by Dmitry Torokhov
parent 0ca5bc9556
commit 18b8fe43d5
1 changed files with 5 additions and 5 deletions
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10
drivers/input/mouse/synaptics_i2c.c
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@ -597,7 +597,7 @@ static void synaptics_i2c_remove(struct i2c_client *client)
kfree(touch);
}
static int __maybe_unused synaptics_i2c_suspend(struct device *dev)
static int synaptics_i2c_suspend(struct device *dev)
{
struct i2c_client *client = to_i2c_client(dev);
struct synaptics_i2c *touch = i2c_get_clientdata(client);
@ -610,7 +610,7 @@ static int __maybe_unused synaptics_i2c_suspend(struct device *dev)
return 0;
}
static int __maybe_unused synaptics_i2c_resume(struct device *dev)
static int synaptics_i2c_resume(struct device *dev)
{
int ret;
struct i2c_client *client = to_i2c_client(dev);
@ -626,8 +626,8 @@ static int __maybe_unused synaptics_i2c_resume(struct device *dev)
return 0;
}
static SIMPLE_DEV_PM_OPS(synaptics_i2c_pm, synaptics_i2c_suspend,
synaptics_i2c_resume);
static DEFINE_SIMPLE_DEV_PM_OPS(synaptics_i2c_pm, synaptics_i2c_suspend,
synaptics_i2c_resume);
static const struct i2c_device_id synaptics_i2c_id_table[] = {
{ "synaptics_i2c", 0 },
@ -647,7 +647,7 @@ static struct i2c_driver synaptics_i2c_driver = {
.driver = {
.name = DRIVER_NAME,
.of_match_table = of_match_ptr(synaptics_i2c_of_match),
.pm = &synaptics_i2c_pm,
.pm = pm_sleep_ptr(&synaptics_i2c_pm),
},
.probe_new = synaptics_i2c_probe,