From 03ea337338ceea34be27b7b131dbd75d61a4d217 Mon Sep 17 00:00:00 2001 From: Jonathan Cameron Date: Sun, 4 Dec 2022 18:08:21 +0000 Subject: [PATCH] Input: tm2-touchkey - 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 Link: https://lore.kernel.org/r/20221204180841.2211588-13-jic23@kernel.org Signed-off-by: Dmitry Torokhov --- drivers/input/keyboard/tm2-touchkey.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/input/keyboard/tm2-touchkey.c b/drivers/input/keyboard/tm2-touchkey.c index 086aafa..6627e65 100644 --- a/drivers/input/keyboard/tm2-touchkey.c +++ b/drivers/input/keyboard/tm2-touchkey.c @@ -297,7 +297,7 @@ static int tm2_touchkey_probe(struct i2c_client *client) return 0; } -static int __maybe_unused tm2_touchkey_suspend(struct device *dev) +static int tm2_touchkey_suspend(struct device *dev) { struct i2c_client *client = to_i2c_client(dev); struct tm2_touchkey_data *touchkey = i2c_get_clientdata(client); @@ -308,7 +308,7 @@ static int __maybe_unused tm2_touchkey_suspend(struct device *dev) return 0; } -static int __maybe_unused tm2_touchkey_resume(struct device *dev) +static int tm2_touchkey_resume(struct device *dev) { struct i2c_client *client = to_i2c_client(dev); struct tm2_touchkey_data *touchkey = i2c_get_clientdata(client); @@ -323,8 +323,8 @@ static int __maybe_unused tm2_touchkey_resume(struct device *dev) return ret; } -static SIMPLE_DEV_PM_OPS(tm2_touchkey_pm_ops, - tm2_touchkey_suspend, tm2_touchkey_resume); +static DEFINE_SIMPLE_DEV_PM_OPS(tm2_touchkey_pm_ops, + tm2_touchkey_suspend, tm2_touchkey_resume); static const struct i2c_device_id tm2_touchkey_id_table[] = { { TM2_TOUCHKEY_DEV_NAME, 0 }, @@ -353,7 +353,7 @@ MODULE_DEVICE_TABLE(of, tm2_touchkey_of_match); static struct i2c_driver tm2_touchkey_driver = { .driver = { .name = TM2_TOUCHKEY_DEV_NAME, - .pm = &tm2_touchkey_pm_ops, + .pm = pm_sleep_ptr(&tm2_touchkey_pm_ops), .of_match_table = of_match_ptr(tm2_touchkey_of_match), }, .probe_new = tm2_touchkey_probe, -- 2.7.4