On Thu, Dec 09, 2010 at 03:57:20PM +0800, Ike Panhc wrote: > Thanks for Dave Hansen report the problem. If CONFIG_INPUT_SPARSEKMAP is not > set, when building, you will have error message: > > ERROR: "sparse_keymap_setup" [drivers/platform/x86/ideapad-laptop.ko] undefined! > ERROR: "sparse_keymap_free" [drivers/platform/x86/ideapad-laptop.ko] undefined! > ERROR: "sparse_keymap_report_event" [drivers/platform/x86/ideapad-laptop.ko] undefined! > > To select INPUT_SPARSEKMAP solve this issue. > > Ref: http://lkml.org/lkml/2010/12/2/340 > I'd recommend folding this patch together with the patch that introduces sparse keymap usage. Leaving them separated served only to risk compile errors during bisecting. Thanks. -- Dmitry -- 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
