diff options
| author | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2023-01-02 18:18:11 +0000 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2023-01-09 20:25:24 -0800 |
| commit | 99e93cc9677d36efec5aec999114551419705c37 (patch) | |
| tree | 828ae4ab57690b02be807575358a3755ae1a263a /drivers/input/touchscreen/chipone_icn8505.c | |
| parent | eb36403d2f32191671dc4f00cabb2cf89f64e292 (diff) | |
Input: chipone_icn8505 - 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 <Jonathan.Cameron@huawei.com>
Cc: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20230102181842.718010-39-jic23@kernel.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input/touchscreen/chipone_icn8505.c')
| -rw-r--r-- | drivers/input/touchscreen/chipone_icn8505.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/input/touchscreen/chipone_icn8505.c b/drivers/input/touchscreen/chipone_icn8505.c index c421f4be2700..246bee0bee53 100644 --- a/drivers/input/touchscreen/chipone_icn8505.c +++ b/drivers/input/touchscreen/chipone_icn8505.c @@ -460,7 +460,7 @@ static int icn8505_probe(struct i2c_client *client) return 0; } -static int __maybe_unused icn8505_suspend(struct device *dev) +static int icn8505_suspend(struct device *dev) { struct icn8505_data *icn8505 = i2c_get_clientdata(to_i2c_client(dev)); @@ -471,7 +471,7 @@ static int __maybe_unused icn8505_suspend(struct device *dev) return 0; } -static int __maybe_unused icn8505_resume(struct device *dev) +static int icn8505_resume(struct device *dev) { struct icn8505_data *icn8505 = i2c_get_clientdata(to_i2c_client(dev)); int error; @@ -484,7 +484,7 @@ static int __maybe_unused icn8505_resume(struct device *dev) return 0; } -static SIMPLE_DEV_PM_OPS(icn8505_pm_ops, icn8505_suspend, icn8505_resume); +static DEFINE_SIMPLE_DEV_PM_OPS(icn8505_pm_ops, icn8505_suspend, icn8505_resume); static const struct acpi_device_id icn8505_acpi_match[] = { { "CHPN0001" }, @@ -495,7 +495,7 @@ MODULE_DEVICE_TABLE(acpi, icn8505_acpi_match); static struct i2c_driver icn8505_driver = { .driver = { .name = "chipone_icn8505", - .pm = &icn8505_pm_ops, + .pm = pm_sleep_ptr(&icn8505_pm_ops), .acpi_match_table = icn8505_acpi_match, }, .probe_new = icn8505_probe, |