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Input: tca6416-keypad - 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 ifdef guards.

Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Link: https://lore.kernel.org/r/20221204180841.2211588-26-jic23@kernel.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
This commit is contained in:
Jonathan Cameron 2022-12-04 18:08:34 +00:00 committed by Dmitry Torokhov
parent eeeeb51b9c
commit bf7aa12bb0
1 changed files with 3 additions and 5 deletions
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8
drivers/input/keyboard/tca6416-keypad.c
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@ -320,7 +320,6 @@ static void tca6416_keypad_remove(struct i2c_client *client)
kfree(chip);
}
#ifdef CONFIG_PM_SLEEP
static int tca6416_keypad_suspend(struct device *dev)
{
struct i2c_client *client = to_i2c_client(dev);
@ -342,15 +341,14 @@ static int tca6416_keypad_resume(struct device *dev)
return 0;
}
#endif
static SIMPLE_DEV_PM_OPS(tca6416_keypad_dev_pm_ops,
tca6416_keypad_suspend, tca6416_keypad_resume);
static DEFINE_SIMPLE_DEV_PM_OPS(tca6416_keypad_dev_pm_ops,
tca6416_keypad_suspend, tca6416_keypad_resume);
static struct i2c_driver tca6416_keypad_driver = {
.driver = {
.name = "tca6416-keypad",
.pm = &tca6416_keypad_dev_pm_ops,
.pm = pm_sleep_ptr(&tca6416_keypad_dev_pm_ops),
},
.probe_new = tca6416_keypad_probe,
.remove = tca6416_keypad_remove,