From 3de717d137a8d4050d9b8f75e2ee61468f24e396 Mon Sep 17 00:00:00 2001 From: Jonathan Cameron Date: Mon, 2 Jan 2023 18:18:06 +0000 Subject: [PATCH] Input: atmel_mxt_ts - 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 Cc: Nicolas Ferre Cc: Alexandre Belloni Cc: Claudiu Beznea Reviewed-by: Claudiu Beznea Reviewed-by: Linus Walleij Link: https://lore.kernel.org/r/20230102181842.718010-34-jic23@kernel.org Signed-off-by: Dmitry Torokhov --- drivers/input/touchscreen/atmel_mxt_ts.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/input/touchscreen/atmel_mxt_ts.c b/drivers/input/touchscreen/atmel_mxt_ts.c index 39ef2664b852..996bf434e1cb 100644 --- a/drivers/input/touchscreen/atmel_mxt_ts.c +++ b/drivers/input/touchscreen/atmel_mxt_ts.c @@ -3296,7 +3296,7 @@ static void mxt_remove(struct i2c_client *client) data->regulators); } -static int __maybe_unused mxt_suspend(struct device *dev) +static int mxt_suspend(struct device *dev) { struct i2c_client *client = to_i2c_client(dev); struct mxt_data *data = i2c_get_clientdata(client); @@ -3317,7 +3317,7 @@ static int __maybe_unused mxt_suspend(struct device *dev) return 0; } -static int __maybe_unused mxt_resume(struct device *dev) +static int mxt_resume(struct device *dev) { struct i2c_client *client = to_i2c_client(dev); struct mxt_data *data = i2c_get_clientdata(client); @@ -3338,7 +3338,7 @@ static int __maybe_unused mxt_resume(struct device *dev) return 0; } -static SIMPLE_DEV_PM_OPS(mxt_pm_ops, mxt_suspend, mxt_resume); +static DEFINE_SIMPLE_DEV_PM_OPS(mxt_pm_ops, mxt_suspend, mxt_resume); static const struct of_device_id mxt_of_match[] = { { .compatible = "atmel,maxtouch", }, @@ -3375,7 +3375,7 @@ static struct i2c_driver mxt_driver = { .name = "atmel_mxt_ts", .of_match_table = mxt_of_match, .acpi_match_table = ACPI_PTR(mxt_acpi_id), - .pm = &mxt_pm_ops, + .pm = pm_sleep_ptr(&mxt_pm_ops), }, .probe_new = mxt_probe, .remove = mxt_remove,