Input: qt1070 - 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 ifdef guards.

Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Link: https://lore.kernel.org/r/20221204180841.2211588-22-jic23@kernel.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>

diff --git a/drivers/input/keyboard/qt1070.c b/drivers/input/keyboard/qt1070.c
index 533bb0375223057aa0662d8fead1f819a6c3d092..fabb50bde844468e6819d3d4d04637c7a56263bf 100644 (file)
--- a/drivers/input/keyboard/qt1070.c
+++ b/drivers/input/keyboard/qt1070.c
@@ -226,7 +226,6 @@ static void qt1070_remove(struct i2c_client *client)
        kfree(data);
 }
 
-#ifdef CONFIG_PM_SLEEP
 static int qt1070_suspend(struct device *dev)
 {
        struct i2c_client *client = to_i2c_client(dev);
@@ -248,9 +247,8 @@ static int qt1070_resume(struct device *dev)
 
        return 0;
 }
-#endif
 
-static SIMPLE_DEV_PM_OPS(qt1070_pm_ops, qt1070_suspend, qt1070_resume);
+static DEFINE_SIMPLE_DEV_PM_OPS(qt1070_pm_ops, qt1070_suspend, qt1070_resume);
 
 static const struct i2c_device_id qt1070_id[] = {
        { "qt1070", 0 },
@@ -270,7 +268,7 @@ static struct i2c_driver qt1070_driver = {
        .driver = {
                .name   = "qt1070",
                .of_match_table = of_match_ptr(qt1070_of_match),
-               .pm     = &qt1070_pm_ops,
+               .pm     = pm_sleep_ptr(&qt1070_pm_ops),
        },
        .id_table       = qt1070_id,
        .probe_new      = qt1070_probe,