From: David Herrmann <dh.herrmann@gmail.com>
Date: Mon, 16 Mar 2015 11:00:46 +0000 (+0100)
Subject: hwdb: convert to generic input-modalias matches
X-Git-Tag: v219.0~286
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=b26e4ced91d0ac0eabdce1c505228ccafc65a23f;hp=b26e4ced91d0ac0eabdce1c505228ccafc65a23f;p=elogind.git

hwdb: convert to generic input-modalias matches

There is no reason to match on usb-modaliases, if we can use the
input-modalias to achieve the same. This commit changes the
keyboard-lookups to not be restricted to USB, but pass all modaliases to
the hwdb. Furthermore, we convert all usb:* matches to input:* matches,
thus getting rid of any ambiguity if multiple usb devices are chained (or
a bluetooth device / etc. is on top).

Note that legacy keyboard:usb:* matches are still supported, but
deprecated. If possible, please use keyboard:input:* matches instead.

This is a required step to make other input devices work with
60-keyboard.hwdb. Other bus-types are often chained on usb and we want to
avoid any ambiguity here if we incorrectly match on a USB hub.
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