From: Jonathan Cameron Date: Sun, 4 Dec 2022 18:08:15 +0000 (+0000) Subject: Input: gpio-keys - switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr() X-Git-Tag: v6.6-pxa1908~2309^2^2~29 X-Git-Url: https://git.dujemihanovic.xyz/?a=commitdiff_plain;h=ba4de5d944357b8bfba0e987f539530bc75ac6e7;p=linux.git Input: gpio-keys - 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/20221204180841.2211588-7-jic23@kernel.org Signed-off-by: Dmitry Torokhov --- diff --git a/drivers/input/keyboard/gpio_keys.c b/drivers/input/keyboard/gpio_keys.c index a5dc4ab87fa1..5496482a38c1 100644 --- a/drivers/input/keyboard/gpio_keys.c +++ b/drivers/input/keyboard/gpio_keys.c @@ -992,7 +992,7 @@ gpio_keys_disable_wakeup(struct gpio_keys_drvdata *ddata) } } -static int __maybe_unused gpio_keys_suspend(struct device *dev) +static int gpio_keys_suspend(struct device *dev) { struct gpio_keys_drvdata *ddata = dev_get_drvdata(dev); struct input_dev *input = ddata->input; @@ -1012,7 +1012,7 @@ static int __maybe_unused gpio_keys_suspend(struct device *dev) return 0; } -static int __maybe_unused gpio_keys_resume(struct device *dev) +static int gpio_keys_resume(struct device *dev) { struct gpio_keys_drvdata *ddata = dev_get_drvdata(dev); struct input_dev *input = ddata->input; @@ -1034,7 +1034,7 @@ static int __maybe_unused gpio_keys_resume(struct device *dev) return 0; } -static SIMPLE_DEV_PM_OPS(gpio_keys_pm_ops, gpio_keys_suspend, gpio_keys_resume); +static DEFINE_SIMPLE_DEV_PM_OPS(gpio_keys_pm_ops, gpio_keys_suspend, gpio_keys_resume); static void gpio_keys_shutdown(struct platform_device *pdev) { @@ -1050,7 +1050,7 @@ static struct platform_driver gpio_keys_device_driver = { .shutdown = gpio_keys_shutdown, .driver = { .name = "gpio-keys", - .pm = &gpio_keys_pm_ops, + .pm = pm_sleep_ptr(&gpio_keys_pm_ops), .of_match_table = gpio_keys_of_match, .dev_groups = gpio_keys_groups, }