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| author | Paul Cercueil <paul@crapouillou.net> | 2022-10-23 11:48:29 +0200 |
|---|---|---|
| committer | Lee Jones <lee@kernel.org> | 2022-12-07 14:28:10 +0100 |
| commit | e1243e0d72185c257ac2cdde1bbba130e24acf9a (patch) | |
| tree | e03161cb1fee9ae6547bc49e3a18ea4f33c0ab07 /drivers/mfd/mt6397-irq.c | |
| parent | mfd: max8925-i2c: Remove #ifdef guards for PM related functions (diff) | |
| download | linux-e1243e0d72185c257ac2cdde1bbba130e24acf9a.tar.xz linux-e1243e0d72185c257ac2cdde1bbba130e24acf9a.zip | |
mfd: mt6397-irq: Remove #ifdef guards for PM related functions
Use the new pm_sleep_ptr() macro to handle the .irq_set_wake() callback.
This macro allows the mt6397_irq_set_wake() function to be automatically
dropped by the compiler when CONFIG_SUSPEND is disabled, without having
to use #ifdef guards.
This has the advantage of always compiling these functions in,
independently of any Kconfig option. Thanks to that, bugs and other
regressions are subsequently easier to catch.
Signed-off-by: Paul Cercueil <paul@crapouillou.net>
Signed-off-by: Lee Jones <lee@kernel.org>
Diffstat (limited to 'drivers/mfd/mt6397-irq.c')
| -rw-r--r-- | drivers/mfd/mt6397-irq.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/mfd/mt6397-irq.c b/drivers/mfd/mt6397-irq.c index eff53fed8fe7..72f923e47752 100644 --- a/drivers/mfd/mt6397-irq.c +++ b/drivers/mfd/mt6397-irq.c @@ -54,7 +54,6 @@ static void mt6397_irq_enable(struct irq_data *data) mt6397->irq_masks_cur[reg] |= BIT(shift); } -#ifdef CONFIG_PM_SLEEP static int mt6397_irq_set_wake(struct irq_data *irq_data, unsigned int on) { struct mt6397_chip *mt6397 = irq_data_get_irq_chip_data(irq_data); @@ -68,9 +67,6 @@ static int mt6397_irq_set_wake(struct irq_data *irq_data, unsigned int on) return 0; } -#else -#define mt6397_irq_set_wake NULL -#endif static struct irq_chip mt6397_irq_chip = { .name = "mt6397-irq", @@ -78,7 +74,7 @@ static struct irq_chip mt6397_irq_chip = { .irq_bus_sync_unlock = mt6397_irq_sync_unlock, .irq_enable = mt6397_irq_enable, .irq_disable = mt6397_irq_disable, - .irq_set_wake = mt6397_irq_set_wake, + .irq_set_wake = pm_sleep_ptr(mt6397_irq_set_wake), }; static void mt6397_irq_handle_reg(struct mt6397_chip *mt6397, int reg, |