rtc: rtc-mxc: switch to using SIMPLE_DEV_PM_OPS (75634cc4) · Commits · 戴 / test

Switch to using the SIMPLE_DEV_PM_OPS macro to declare the driver's pm_ops. It reduces code size. Signed-off-by:

drivers/rtc/rtc-mxc.c

+3 −8

Original line number	Diff line number	Diff line
		@@ -470,7 +470,7 @@ static int mxc_rtc_remove(struct platform_device *pdev)
		return 0;
		}

		#ifdef CONFIG_PM
		#ifdef CONFIG_PM_SLEEP
		static int mxc_rtc_suspend(struct device *dev)
		{
		struct rtc_plat_data *pdata = dev_get_drvdata(dev);
		@@ -490,19 +490,14 @@ static int mxc_rtc_resume(struct device *dev)

		return 0;
		}

		static struct dev_pm_ops mxc_rtc_pm_ops = {
		.suspend = mxc_rtc_suspend,
		.resume = mxc_rtc_resume,
		};
		#endif

		static SIMPLE_DEV_PM_OPS(mxc_rtc_pm_ops, mxc_rtc_suspend, mxc_rtc_resume);

		static struct platform_driver mxc_rtc_driver = {
		.driver = {
		.name = "mxc_rtc",
		#ifdef CONFIG_PM
		.pm = &mxc_rtc_pm_ops,
		#endif
		.owner = THIS_MODULE,
		},
		.id_table = imx_rtc_devtype,