From 782aee5bd3419bdf19ca85354f3164db59444de4 Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Wed, 9 Jul 2025 21:06:26 +0200 Subject: [PATCH] usb: renesas_usbhs: Convert to DEFINE_SIMPLE_DEV_PM_OPS() Convert the Renesas USBHS driver from SIMPLE_DEV_PM_OPS() to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr(). This lets us drop the __maybe_unused annotations from its suspend and resume callbacks, and reduces kernel size in case CONFIG_PM or CONFIG_PM_SLEEP is disabled. Signed-off-by: Geert Uytterhoeven Link: https://lore.kernel.org/r/e1136dcd351a19b2e7145436bea1f38faa93a677.1752087914.git.geert+renesas@glider.be Signed-off-by: Greg Kroah-Hartman --- drivers/usb/renesas_usbhs/common.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/usb/renesas_usbhs/common.c b/drivers/usb/renesas_usbhs/common.c index f52418fe3fd47..18a6ef4dce517 100644 --- a/drivers/usb/renesas_usbhs/common.c +++ b/drivers/usb/renesas_usbhs/common.c @@ -823,7 +823,7 @@ static void usbhs_remove(struct platform_device *pdev) usbhs_pipe_remove(priv); } -static __maybe_unused int usbhsc_suspend(struct device *dev) +static int usbhsc_suspend(struct device *dev) { struct usbhs_priv *priv = dev_get_drvdata(dev); struct usbhs_mod *mod = usbhs_mod_get_current(priv); @@ -839,7 +839,7 @@ static __maybe_unused int usbhsc_suspend(struct device *dev) return 0; } -static __maybe_unused int usbhsc_resume(struct device *dev) +static int usbhsc_resume(struct device *dev) { struct usbhs_priv *priv = dev_get_drvdata(dev); struct platform_device *pdev = usbhs_priv_to_pdev(priv); @@ -856,12 +856,12 @@ static __maybe_unused int usbhsc_resume(struct device *dev) return 0; } -static SIMPLE_DEV_PM_OPS(usbhsc_pm_ops, usbhsc_suspend, usbhsc_resume); +static DEFINE_SIMPLE_DEV_PM_OPS(usbhsc_pm_ops, usbhsc_suspend, usbhsc_resume); static struct platform_driver renesas_usbhs_driver = { .driver = { .name = "renesas_usbhs", - .pm = &usbhsc_pm_ops, + .pm = pm_sleep_ptr(&usbhsc_pm_ops), .of_match_table = usbhs_of_match, }, .probe = usbhs_probe, -- 2.47.2