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| author |   Raphael Gallais-Pou <rgallaispou@gmail.com> | 2025-01-09 16:52:33 +0100 |
|---|---|---|
| committer |   Miquel Raynal <miquel.raynal@bootlin.com> | 2025-01-15 19:10:29 +0100 |
| commit | 29b9415889d42e6a32ead89cf897f65696d3cb47 (patch) | |
| tree | 6c7495eb0888af74db593c09ded3f0a04678090e | |
| parent | mtd: hyperbus: hbmc-am654: fix an OF node reference leak (diff) | |
| download | wireguard-linux-29b9415889d42e6a32ead89cf897f65696d3cb47.tar.xz wireguard-linux-29b9415889d42e6a32ead89cf897f65696d3cb47.zip | |
mtd: st_spi_fsm: Switch from CONFIG_PM_SLEEP guards to pm_sleep_ptr()
Letting the compiler remove these functions when the kernel is built
without CONFIG_PM_SLEEP support is simpler and less error prone than the
use of #ifdef based kernel configuration guards.
Signed-off-by: Raphael Gallais-Pou <rgallaispou@gmail.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Diffstat (limited to '')
| -rw-r--r-- | drivers/mtd/devices/st_spi_fsm.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/mtd/devices/st_spi_fsm.c b/drivers/mtd/devices/st_spi_fsm.c index dba584fa2a53..f2266145b821 100644 --- a/drivers/mtd/devices/st_spi_fsm.c +++ b/drivers/mtd/devices/st_spi_fsm.c @@ -2104,7 +2104,6 @@ static void stfsm_remove(struct platform_device *pdev) WARN_ON(mtd_device_unregister(&fsm->mtd)); } -#ifdef CONFIG_PM_SLEEP static int stfsmfsm_suspend(struct device *dev) { struct stfsm *fsm = dev_get_drvdata(dev); @@ -2120,9 +2119,8 @@ static int stfsmfsm_resume(struct device *dev) return clk_prepare_enable(fsm->clk); } -#endif -static SIMPLE_DEV_PM_OPS(stfsm_pm_ops, stfsmfsm_suspend, stfsmfsm_resume); +static DEFINE_SIMPLE_DEV_PM_OPS(stfsm_pm_ops, stfsmfsm_suspend, stfsmfsm_resume); static const struct of_device_id stfsm_match[] = { { .compatible = "st,spi-fsm", }, @@ -2136,7 +2134,7 @@ static struct platform_driver stfsm_driver = { .driver = { .name = "st-spi-fsm", .of_match_table = stfsm_match, - .pm = &stfsm_pm_ops, + .pm = pm_sleep_ptr(&stfsm_pm_ops), }, }; module_platform_driver(stfsm_driver); |