From: Jonathan Cameron Date: Sun, 4 Dec 2022 18:08:13 +0000 (+0000) Subject: Input: cypress-sf - switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr() X-Git-Tag: v6.6.7~1735^2~32^2~31 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=fbfb262e0aa56e3222e6670e2004646157c9d18b;p=platform%2Fkernel%2Flinux-starfive.git Input: cypress-sf - 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/20221204180841.2211588-5-jic23@kernel.org Signed-off-by: Dmitry Torokhov --- diff --git a/drivers/input/keyboard/cypress-sf.c b/drivers/input/keyboard/cypress-sf.c index 9a23eed..686388f 100644 --- a/drivers/input/keyboard/cypress-sf.c +++ b/drivers/input/keyboard/cypress-sf.c @@ -168,7 +168,7 @@ static int cypress_sf_probe(struct i2c_client *client) return 0; }; -static int __maybe_unused cypress_sf_suspend(struct device *dev) +static int cypress_sf_suspend(struct device *dev) { struct i2c_client *client = to_i2c_client(dev); struct cypress_sf_data *touchkey = i2c_get_clientdata(client); @@ -187,7 +187,7 @@ static int __maybe_unused cypress_sf_suspend(struct device *dev) return 0; } -static int __maybe_unused cypress_sf_resume(struct device *dev) +static int cypress_sf_resume(struct device *dev) { struct i2c_client *client = to_i2c_client(dev); struct cypress_sf_data *touchkey = i2c_get_clientdata(client); @@ -205,8 +205,8 @@ static int __maybe_unused cypress_sf_resume(struct device *dev) return 0; } -static SIMPLE_DEV_PM_OPS(cypress_sf_pm_ops, - cypress_sf_suspend, cypress_sf_resume); +static DEFINE_SIMPLE_DEV_PM_OPS(cypress_sf_pm_ops, + cypress_sf_suspend, cypress_sf_resume); static struct i2c_device_id cypress_sf_id_table[] = { { CYPRESS_SF_DEV_NAME, 0 }, @@ -225,7 +225,7 @@ MODULE_DEVICE_TABLE(of, cypress_sf_of_match); static struct i2c_driver cypress_sf_driver = { .driver = { .name = CYPRESS_SF_DEV_NAME, - .pm = &cypress_sf_pm_ops, + .pm = pm_sleep_ptr(&cypress_sf_pm_ops), .of_match_table = of_match_ptr(cypress_sf_of_match), }, .id_table = cypress_sf_id_table,