On Fri, Nov 22, 2013 at 09:36:01AM -0200, Henrique de Moraes Holschuh wrote: > On Thu, 21 Nov 2013, Matthew Garrett wrote: > > The uevent support was initially added to handle systems where pressing > > a hotkey generates an event (good) but the firmware automatically > > changes the brightness (bad). I have absolutely no idea why I added > > BACKLIGHT_UPDATE_SYSFS - BACKLIGHT_UPDATE_HOTKEY solves the problem I > > was trying to solve. I'm not aware of any userspace that relies on > > BACKLIGHT_UPDATE_SYSFS. > > Well, either we have userspace that rely on the uevents, or we don't. We have userspace that relies on uevents of type BACKLIGHT_UPDATE_HOTKEY. I don't know that we have userspace that relies on uevents of type BACKLIGHT_UPDATE_SYSFS. -- Matthew Garrett | mjg59@xxxxxxxxxxxxx -- To unsubscribe from this list: send the line "unsubscribe platform-driver-x86" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
