From: Jonathan Cameron Date: Mon, 2 Jan 2023 18:18:16 +0000 (+0000) Subject: Input: egalax_ts - switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr() X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=d67c047e1d9988b0605c44bf279f06e15343c3f9;p=linux.git Input: egalax_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 Reviewed-by: Linus Walleij Link: https://lore.kernel.org/r/20230102181842.718010-44-jic23@kernel.org Signed-off-by: Dmitry Torokhov --- diff --git a/drivers/input/touchscreen/egalax_ts.c b/drivers/input/touchscreen/egalax_ts.c index 742d47a75ac13..1a9805938e6df 100644 --- a/drivers/input/touchscreen/egalax_ts.c +++ b/drivers/input/touchscreen/egalax_ts.c @@ -223,7 +223,7 @@ static const struct i2c_device_id egalax_ts_id[] = { }; MODULE_DEVICE_TABLE(i2c, egalax_ts_id); -static int __maybe_unused egalax_ts_suspend(struct device *dev) +static int egalax_ts_suspend(struct device *dev) { static const u8 suspend_cmd[MAX_I2C_DATA_LEN] = { 0x3, 0x6, 0xa, 0x3, 0x36, 0x3f, 0x2, 0, 0, 0 @@ -238,7 +238,7 @@ static int __maybe_unused egalax_ts_suspend(struct device *dev) return ret > 0 ? 0 : ret; } -static int __maybe_unused egalax_ts_resume(struct device *dev) +static int egalax_ts_resume(struct device *dev) { struct i2c_client *client = to_i2c_client(dev); @@ -248,7 +248,8 @@ static int __maybe_unused egalax_ts_resume(struct device *dev) return egalax_wake_up_device(client); } -static SIMPLE_DEV_PM_OPS(egalax_ts_pm_ops, egalax_ts_suspend, egalax_ts_resume); +static DEFINE_SIMPLE_DEV_PM_OPS(egalax_ts_pm_ops, + egalax_ts_suspend, egalax_ts_resume); static const struct of_device_id egalax_ts_dt_ids[] = { { .compatible = "eeti,egalax_ts" }, @@ -259,7 +260,7 @@ MODULE_DEVICE_TABLE(of, egalax_ts_dt_ids); static struct i2c_driver egalax_ts_driver = { .driver = { .name = "egalax_ts", - .pm = &egalax_ts_pm_ops, + .pm = pm_sleep_ptr(&egalax_ts_pm_ops), .of_match_table = egalax_ts_dt_ids, }, .id_table = egalax_ts_id,