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| author | Jingoo Han <jg1.han@samsung.com> | 2013-03-25 23:47:19 -0700 |
|---|---|---|
| committer | Bryan Wu <cooloney@gmail.com> | 2013-04-01 11:04:54 -0700 |
| commit | df92d5ff5e70999274f53884cc2c40ae620a109a (patch) | |
| tree | bbc6ed75da0e0753242ef1db9387c75fc63ea15a /drivers/leds | |
| parent | cceba0e4b8f41a495dc7a5ab2795dcab0ddb64c1 (diff) | |
| download | linux-df92d5ff5e70999274f53884cc2c40ae620a109a.tar.gz linux-df92d5ff5e70999274f53884cc2c40ae620a109a.tar.bz2 linux-df92d5ff5e70999274f53884cc2c40ae620a109a.zip | |
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 <jg1.han@samsung.com>
Signed-off-by: Bryan Wu <cooloney@gmail.com>
Diffstat (limited to 'drivers/leds')
| -rw-r--r-- | drivers/leds/leds-asic3.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/leds/leds-asic3.c b/drivers/leds/leds-asic3.c index b474745e001b..cf9efe421c2b 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, |