diff options
Diffstat (limited to 'drivers/char/hw_random/imx-rngc.c')
| -rw-r--r-- | drivers/char/hw_random/imx-rngc.c | 13 |
1 files changed, 3 insertions, 10 deletions
diff --git a/drivers/char/hw_random/imx-rngc.c b/drivers/char/hw_random/imx-rngc.c index 88db42d30760..eca87249bcff 100644 --- a/drivers/char/hw_random/imx-rngc.c +++ b/drivers/char/hw_random/imx-rngc.c @@ -282,8 +282,7 @@ static int __exit imx_rngc_remove(struct platform_device *pdev) return 0; } -#ifdef CONFIG_PM -static int imx_rngc_suspend(struct device *dev) +static int __maybe_unused imx_rngc_suspend(struct device *dev) { struct imx_rngc *rngc = dev_get_drvdata(dev); @@ -292,7 +291,7 @@ static int imx_rngc_suspend(struct device *dev) return 0; } -static int imx_rngc_resume(struct device *dev) +static int __maybe_unused imx_rngc_resume(struct device *dev) { struct imx_rngc *rngc = dev_get_drvdata(dev); @@ -301,11 +300,7 @@ static int imx_rngc_resume(struct device *dev) return 0; } -static const struct dev_pm_ops imx_rngc_pm_ops = { - .suspend = imx_rngc_suspend, - .resume = imx_rngc_resume, -}; -#endif +SIMPLE_DEV_PM_OPS(imx_rngc_pm_ops, imx_rngc_suspend, imx_rngc_resume); static const struct of_device_id imx_rngc_dt_ids[] = { { .compatible = "fsl,imx25-rngb", .data = NULL, }, @@ -316,9 +311,7 @@ MODULE_DEVICE_TABLE(of, imx_rngc_dt_ids); static struct platform_driver imx_rngc_driver = { .driver = { .name = "imx_rngc", -#ifdef CONFIG_PM .pm = &imx_rngc_pm_ops, -#endif .of_match_table = imx_rngc_dt_ids, }, .remove = __exit_p(imx_rngc_remove), |