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Input: raydium_i2c_ts - switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr()

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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 <Jonathan.Cameron@huawei.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20230102181842.718010-59-jic23@kernel.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
This commit is contained in:
Jonathan Cameron 2023-01-02 18:18:31 +00:00 committed by Dmitry Torokhov
parent add8bbd27a
commit 9fca27cffb
1 changed files with 6 additions and 6 deletions
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12
drivers/input/touchscreen/raydium_i2c_ts.c
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@ -1195,7 +1195,7 @@ static int raydium_i2c_probe(struct i2c_client *client)
return 0;
}
static void __maybe_unused raydium_enter_sleep(struct i2c_client *client)
static void raydium_enter_sleep(struct i2c_client *client)
{
static const u8 sleep_cmd[] = { 0x5A, 0xff, 0x00, 0x0f };
int error;
@ -1207,7 +1207,7 @@ static void __maybe_unused raydium_enter_sleep(struct i2c_client *client)
"sleep command failed: %d\n", error);
}
static int __maybe_unused raydium_i2c_suspend(struct device *dev)
static int raydium_i2c_suspend(struct device *dev)
{
struct i2c_client *client = to_i2c_client(dev);
struct raydium_data *ts = i2c_get_clientdata(client);
@ -1227,7 +1227,7 @@ static int __maybe_unused raydium_i2c_suspend(struct device *dev)
return 0;
}
static int __maybe_unused raydium_i2c_resume(struct device *dev)
static int raydium_i2c_resume(struct device *dev)
{
struct i2c_client *client = to_i2c_client(dev);
struct raydium_data *ts = i2c_get_clientdata(client);
@ -1244,8 +1244,8 @@ static int __maybe_unused raydium_i2c_resume(struct device *dev)
return 0;
}
static SIMPLE_DEV_PM_OPS(raydium_i2c_pm_ops,
raydium_i2c_suspend, raydium_i2c_resume);
static DEFINE_SIMPLE_DEV_PM_OPS(raydium_i2c_pm_ops,
raydium_i2c_suspend, raydium_i2c_resume);
static const struct i2c_device_id raydium_i2c_id[] = {
{ "raydium_i2c", 0 },
@ -1275,7 +1275,7 @@ static struct i2c_driver raydium_i2c_driver = {
.id_table = raydium_i2c_id,
.driver = {
.name = "raydium_ts",
.pm = &raydium_i2c_pm_ops,
.pm = pm_sleep_ptr(&raydium_i2c_pm_ops),
.acpi_match_table = ACPI_PTR(raydium_acpi_id),
.of_match_table = of_match_ptr(raydium_of_match),
},