From: Grygorii Strashko <[email protected]> Setting a dev_pm_ops suspend/resume pair but not a set of hibernation functions means those pm functions will not be called upon hibernation. Fix this by using SIMPLE_DEV_PM_OPS, which appropriately assigns the suspend and hibernation handlers and move cpsw_suspend/resume calbacks under CONFIG_PM_SLEEP to avoid build warnings.
Signed-off-by: Grygorii Strashko <[email protected]> --- drivers/net/ethernet/ti/cpsw.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/drivers/net/ethernet/ti/cpsw.c b/drivers/net/ethernet/ti/cpsw.c index 8704954..b4fcf5f 100644 --- a/drivers/net/ethernet/ti/cpsw.c +++ b/drivers/net/ethernet/ti/cpsw.c @@ -2805,6 +2805,7 @@ static int cpsw_remove(struct platform_device *pdev) return 0; } +#ifdef CONFIG_PM_SLEEP static int cpsw_suspend(struct device *dev) { struct platform_device *pdev = to_platform_device(dev); @@ -2857,11 +2858,9 @@ static int cpsw_resume(struct device *dev) } return 0; } +#endif -static const struct dev_pm_ops cpsw_pm_ops = { - .suspend = cpsw_suspend, - .resume = cpsw_resume, -}; +static SIMPLE_DEV_PM_OPS(cpsw_pm_ops, cpsw_suspend, cpsw_resume); static const struct of_device_id cpsw_of_mtable[] = { { .compatible = "ti,cpsw", }, -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
