diff options
| author | Raphael Gallais-Pou <rgallaispou@gmail.com> | 2025-01-09 16:20:55 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-01-11 17:02:30 +0100 |
| commit | e84a7da8c5d6675be203876fd51c3897aaaf207d (patch) | |
| tree | 720fde95e0120464b9e890283bdf42d0b3ae0d46 | |
| parent | a266462b937beba065e934a563efe13dd246a164 (diff) | |
usb: dwc3: st: 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>
Acked-by: Thinh Nguyen <Thinh.Nguyen@synopsys.com>
Link: https://lore.kernel.org/r/20250109152055.52931-1-rgallaispou@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/usb/dwc3/dwc3-st.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/usb/dwc3/dwc3-st.c b/drivers/usb/dwc3/dwc3-st.c index e16c3237180e..ef7c43008946 100644 --- a/drivers/usb/dwc3/dwc3-st.c +++ b/drivers/usb/dwc3/dwc3-st.c @@ -309,7 +309,6 @@ static void st_dwc3_remove(struct platform_device *pdev) reset_control_assert(dwc3_data->rstc_rst); } -#ifdef CONFIG_PM_SLEEP static int st_dwc3_suspend(struct device *dev) { struct st_dwc3 *dwc3_data = dev_get_drvdata(dev); @@ -343,9 +342,8 @@ static int st_dwc3_resume(struct device *dev) return 0; } -#endif /* CONFIG_PM_SLEEP */ -static SIMPLE_DEV_PM_OPS(st_dwc3_dev_pm_ops, st_dwc3_suspend, st_dwc3_resume); +static DEFINE_SIMPLE_DEV_PM_OPS(st_dwc3_dev_pm_ops, st_dwc3_suspend, st_dwc3_resume); static const struct of_device_id st_dwc3_match[] = { { .compatible = "st,stih407-dwc3" }, @@ -360,7 +358,7 @@ static struct platform_driver st_dwc3_driver = { .driver = { .name = "usb-st-dwc3", .of_match_table = st_dwc3_match, - .pm = &st_dwc3_dev_pm_ops, + .pm = pm_sleep_ptr(&st_dwc3_dev_pm_ops), }, }; |