Re: [PATCH] backlight: ams369fg06: convert ams369fg06 to dev_pm_ops

From: Andrew Morton
Date: Fri Feb 22 2013 - 16:26:16 EST


On Fri, 22 Feb 2013 19:42:59 +0900
Jingoo Han <jg1.han@xxxxxxxxxxx> wrote:

> Instead of using legacy suspend/resume methods, using newer dev_pm_ops
> structure allows better control over power management.
>
> ...
>
> @@ -571,12 +571,13 @@ static struct spi_driver ams369fg06_driver = {
> .driver = {
> .name = "ams369fg06",
> .owner = THIS_MODULE,
> +#ifdef CONFIG_PM
> + .pm = &ams369fg06_pm_ops,
> +#endif
> },
> .probe = ams369fg06_probe,
> .remove = ams369fg06_remove,
> .shutdown = ams369fg06_shutdown,

Are the ifdefs needed? There's various macro trickery in pm.h to clean
this up - the rtc drivers use it.

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/