From: Jiri Slaby Date: Fri, 19 Oct 2012 11:28:46 +0000 (+0200) Subject: HID: microsoft: fix invalid rdesc for 3k kbd X-Git-Tag: v3.2.34~43 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a265603048f8340597e1d6eab7a2500094484fb5;p=pandora-kernel.git HID: microsoft: fix invalid rdesc for 3k kbd commit 3ccc60f9d8c39180c205dba1a020735bda1b2491 upstream. Microsoft Digital Media Keyboard 3000 has two interfaces, and the second one has a report descriptor with a bug. The second collection says: 05 01 -- global; usage page -- 01 -- Generic Desktop Controls 09 80 -- local; usage -- 80 -- System Control a1 01 -- main; collection -- 01 -- application 85 03 -- global; report ID -- 03 19 00 -- local; Usage Minimum -- 00 29 ff -- local; Usage Maximum -- ff 15 00 -- global; Logical Minimum -- 0 26 ff 00 -- global; Logical Maximum -- ff 81 00 -- main; input c0 -- main; End Collection I.e. it makes us think that there are all kinds of usages of system control. That the keyboard is a not only a keyboard, but also a joystick, mouse, gamepad, keypad, etc. The same as for the Wireless Desktop Receiver, this should be Physical Min/Max. So fix that appropriately. References: https://bugzilla.novell.com/show_bug.cgi?id=776834 Signed-off-by: Jiri Slaby Signed-off-by: Jiri Kosina Signed-off-by: Ben Hutchings --- Reading git-diff-tree failed