usb: gadget: udc: renesas_usb3: Convert to DEFINE_SIMPLE_DEV_PM_OPS()

Convert the Renesas USB3.0 Peripheral controller driver from
SIMPLE_DEV_PM_OPS() to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr().
This lets us drop the check for CONFIG_PM_SLEEP, and reduces kernel size
in case CONFIG_PM or CONFIG_PM_SLEEP is disabled, while increasing build
coverage.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/424d6c7843c5bfd47c0e1d8d02aa030581530bb1.1752087999.git.geert+renesas@glider.be
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/usb/gadget/udc/renesas_usb3.c b/drivers/usb/gadget/udc/renesas_usb3.c
index 3e4d5645759791e420798084cbcbd01844b4d7e4..d1b72c15799f65f48c0f5d4bb8ea87fa0ffa7ee8 100644 (file)
--- a/drivers/usb/gadget/udc/renesas_usb3.c
+++ b/drivers/usb/gadget/udc/renesas_usb3.c
@@ -2973,7 +2973,6 @@ err_alloc_prd:
        return ret;
 }
 
-#ifdef CONFIG_PM_SLEEP
 static int renesas_usb3_suspend(struct device *dev)
 {
        struct renesas_usb3 *usb3 = dev_get_drvdata(dev);
@@ -3004,17 +3003,16 @@ static int renesas_usb3_resume(struct device *dev)
 
        return 0;
 }
-#endif
 
-static SIMPLE_DEV_PM_OPS(renesas_usb3_pm_ops, renesas_usb3_suspend,
-                       renesas_usb3_resume);
+static DEFINE_SIMPLE_DEV_PM_OPS(renesas_usb3_pm_ops, renesas_usb3_suspend,
+                               renesas_usb3_resume);
 
 static struct platform_driver renesas_usb3_driver = {
        .probe          = renesas_usb3_probe,
        .remove         = renesas_usb3_remove,
        .driver         = {
                .name = udc_name,
-               .pm             = &renesas_usb3_pm_ops,
+               .pm             = pm_sleep_ptr(&renesas_usb3_pm_ops),
                .of_match_table = usb3_of_match,
        },
 };