Matthew, Richard, This two-patch patchset adds poll() support to Matthew's backlight event work, and also adds backlight event support for thinkpad-acpi. The thinkpad-acpi changes depend on a patchset I just sent to Len Brown for merging in acpi-test. Is there any timeframe for the backlight event support to be sent to mainline? -- "One disk to rule them all, One disk to find them. One disk to bring them all and in the darkness grind them. In the Land of Redmond where the shadows lie." -- The Silicon Valley Tarot Henrique Holschuh -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html