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Input: tegra-kbc - 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/20221204180841.2211588-27-jic23@kernel.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
This commit is contained in:
Jonathan Cameron 2022-12-04 18:08:35 +00:00 committed by Dmitry Torokhov
parent bf7aa12bb0
commit 995765edc4
1 changed files with 3 additions and 4 deletions
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7
drivers/input/keyboard/tegra-kbc.c
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@ -713,7 +713,6 @@ static int tegra_kbc_probe(struct platform_device *pdev)
return 0;
}
#ifdef CONFIG_PM_SLEEP
static void tegra_kbc_set_keypress_interrupt(struct tegra_kbc *kbc, bool enable)
{
u32 val;
@ -802,15 +801,15 @@ static int tegra_kbc_resume(struct device *dev)
return err;
}
#endif
static SIMPLE_DEV_PM_OPS(tegra_kbc_pm_ops, tegra_kbc_suspend, tegra_kbc_resume);
static DEFINE_SIMPLE_DEV_PM_OPS(tegra_kbc_pm_ops,
tegra_kbc_suspend, tegra_kbc_resume);
static struct platform_driver tegra_kbc_driver = {
.probe = tegra_kbc_probe,
.driver = {
.name = "tegra-kbc",
.pm = &tegra_kbc_pm_ops,
.pm = pm_sleep_ptr(&tegra_kbc_pm_ops),
.of_match_table = tegra_kbc_of_match,
},
};