Hi Darren, After merging the drivers-x86 tree, today's linux-next build (x86_64 allmodconfig) produced this warning: drivers/platform/x86/ideapad-laptop.c:438:16: warning: 'touchpad_store' defined but not used [-Wunused-function] static ssize_t touchpad_store(struct device *dev, ^ Introduced by commit 7f363145992c ("platform/x86: ideapad-laptop: Switch touchpad attribute to be RO") -- Cheers, Stephen Rothwell -- To unsubscribe from this list: send the line "unsubscribe linux-next" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html