On Wed, Apr 7, 2010 at 4:17 PM, Yong Wang <yong.y.wang@xxxxxxxxxxxxxxx> wrote: > Add backlight support for WMI based Eee PC laptops. In addition, start > to use a platform device to manage all functional devices as more > features will be implemented later. > > +static struct platform_device *eeepc_wmi_platform_device; > static struct input_dev *eeepc_wmi_input_dev; > +struct backlight_device *eeepc_wmi_backlight_device; Instead of using static variables, you should really use a struct eeepc_wmi, store stuff inside it, and make all these functions reentrant. Alan did it for eeepc-laptop, and I did it for asus-laptop, see http://git.iksaif.net/?p=acpi4asus.git;a=commit;h=854c78363f37f03e30e2856ef17d7eefc62e0d06 . The driver would really be cleaner and easier to review with that. And it would be more coherent with eeepc-laptop's code. -- Corentin Chary http://xf.iksaif.net -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
