diff options
| author | Paul Cercueil <paul@crapouillou.net> | 2022-10-23 10:48:42 +0100 |
|---|---|---|
| committer | Lee Jones <lee@kernel.org> | 2022-12-07 13:28:12 +0000 |
| commit | daf7ea817fda9e5094082a1dd99227001f7ef861 (patch) | |
| tree | 3b9172cd5b12f11065e9d64fe71ec563df213793 /drivers/mfd/t7l66xb.c | |
| parent | 9b990dc9f09fcdde272abc54ae0c158596149944 (diff) | |
| download | linux-daf7ea817fda9e5094082a1dd99227001f7ef861.tar.bz2 | |
mfd: t7l66xb: Remove #ifdef guards for PM related functions
Use the new pm_sleep_ptr() macro to handle the .suspend/.resume
callbacks.
This macro allow the suspend and resume functions 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/t7l66xb.c')
| -rw-r--r-- | drivers/mfd/t7l66xb.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/drivers/mfd/t7l66xb.c b/drivers/mfd/t7l66xb.c index 663ffd4b8570..1d9d1d38d068 100644 --- a/drivers/mfd/t7l66xb.c +++ b/drivers/mfd/t7l66xb.c @@ -257,7 +257,6 @@ static void t7l66xb_detach_irq(struct platform_device *dev) /*--------------------------------------------------------------------------*/ -#ifdef CONFIG_PM static int t7l66xb_suspend(struct platform_device *dev, pm_message_t state) { struct t7l66xb *t7l66xb = platform_get_drvdata(dev); @@ -288,10 +287,6 @@ static int t7l66xb_resume(struct platform_device *dev) return 0; } -#else -#define t7l66xb_suspend NULL -#define t7l66xb_resume NULL -#endif /*--------------------------------------------------------------------------*/ @@ -416,8 +411,8 @@ static struct platform_driver t7l66xb_platform_driver = { .driver = { .name = "t7l66xb", }, - .suspend = t7l66xb_suspend, - .resume = t7l66xb_resume, + .suspend = pm_sleep_ptr(t7l66xb_suspend), + .resume = pm_sleep_ptr(t7l66xb_resume), .probe = t7l66xb_probe, .remove = t7l66xb_remove, }; |