From df92d5ff5e70999274f53884cc2c40ae620a109a Mon Sep 17 00:00:00 2001 From: Jingoo Han Date: Mon, 25 Mar 2013 23:47:19 -0700 Subject: leds: leds-asic3: switch to using SIMPLE_DEV_PM_OPS Switch to using SIMPLE_DEV_PM_OPS macro to declare the driver's pm_ops. It reduces code size. Also, CONFIG_PM_SLEEP is added to suspend/ resume functions to prevent build warnings when CONFIG_PM_SLEEP is not selected. Signed-off-by: Jingoo Han Signed-off-by: Bryan Wu --- drivers/leds/leds-asic3.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/drivers/leds/leds-asic3.c b/drivers/leds/leds-asic3.c index b474745e001..cf9efe421c2 100644 --- a/drivers/leds/leds-asic3.c +++ b/drivers/leds/leds-asic3.c @@ -134,6 +134,7 @@ static int asic3_led_remove(struct platform_device *pdev) return mfd_cell_disable(pdev); } +#ifdef CONFIG_PM_SLEEP static int asic3_led_suspend(struct device *dev) { struct platform_device *pdev = to_platform_device(dev); @@ -159,11 +160,9 @@ static int asic3_led_resume(struct device *dev) return ret; } +#endif -static const struct dev_pm_ops asic3_led_pm_ops = { - .suspend = asic3_led_suspend, - .resume = asic3_led_resume, -}; +static SIMPLE_DEV_PM_OPS(asic3_led_pm_ops, asic3_led_suspend, asic3_led_resume); static struct platform_driver asic3_led_driver = { .probe = asic3_led_probe, -- cgit v1.2.3-70-g09d2