Commit 6470215b authored by Jonathan Cameron's avatar Jonathan Cameron Committed by Dmitry Torokhov
Browse files

Input: tsc200x - use EXPORT_GPL_SIMPLE_DEV_PM_OPS() 



SIMPLE_DEV_PM_OPS() is deprecated as it requires explicit protection
against unused function warnings.  The new combination of pm_sleep_ptr()
and EXPORT_GPL_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.
This function also removes the need for separate EXPORT_SYMBOL_GPL()

Signed-off-by: default avatarJonathan Cameron <Jonathan.Cameron@huawei.com>
Link: https://lore.kernel.org/r/20230114171620.42891-10-jic23@kernel.org


Signed-off-by: default avatarDmitry Torokhov <dmitry.torokhov@gmail.com>
parent 40be0646

drivers/input/touchscreen/tsc2004.c

+1 −1
Original line number Diff line number Diff line
@@ -65,7 +65,7 @@ static struct i2c_driver tsc2004_driver = { 
	.driver = {

		.name   = "tsc2004",

		.of_match_table = of_match_ptr(tsc2004_of_match),

		.pm     = &tsc200x_pm_ops,

		.pm     = pm_sleep_ptr(&tsc200x_pm_ops),

	},

	.id_table       = tsc2004_idtable,

	.probe_new      = tsc2004_probe,

drivers/input/touchscreen/tsc2005.c

+1 −1
Original line number Diff line number Diff line
@@ -81,7 +81,7 @@ static struct spi_driver tsc2005_driver = { 
	.driver	= {

		.name	= "tsc2005",

		.of_match_table = of_match_ptr(tsc2005_of_match),

		.pm	= &tsc200x_pm_ops,

		.pm	= pm_sleep_ptr(&tsc200x_pm_ops),

	},

	.probe	= tsc2005_probe,

	.remove	= tsc2005_remove,

drivers/input/touchscreen/tsc200x-core.c

+3 −4
Original line number Diff line number Diff line
@@ -588,7 +588,7 @@ void tsc200x_remove(struct device *dev) 
}

EXPORT_SYMBOL_GPL(tsc200x_remove);



static int __maybe_unused tsc200x_suspend(struct device *dev)

static int tsc200x_suspend(struct device *dev)

{

	struct tsc200x *ts = dev_get_drvdata(dev);
@@ -604,7 +604,7 @@ static int __maybe_unused tsc200x_suspend(struct device *dev) 
	return 0;

}



static int __maybe_unused tsc200x_resume(struct device *dev)

static int tsc200x_resume(struct device *dev)

{

	struct tsc200x *ts = dev_get_drvdata(dev);
@@ -620,8 +620,7 @@ static int __maybe_unused tsc200x_resume(struct device *dev) 
	return 0;

}



SIMPLE_DEV_PM_OPS(tsc200x_pm_ops, tsc200x_suspend, tsc200x_resume);

EXPORT_SYMBOL_GPL(tsc200x_pm_ops);

EXPORT_GPL_SIMPLE_DEV_PM_OPS(tsc200x_pm_ops, tsc200x_suspend, tsc200x_resume);



MODULE_AUTHOR("Lauri Leukkunen <lauri.leukkunen@nokia.com>");

MODULE_DESCRIPTION("TSC200x Touchscreen Driver Core");