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authorDavid Herrmann <dh.herrmann@gmail.com>2014-09-20 09:48:22 +0200
committerDavid Herrmann <dh.herrmann@gmail.com>2014-09-20 11:46:49 +0200
commita3eabec96b872bbf581c9bfa81ecc9c2819b8de8 (patch)
tree344869ffd0d9afc4399b5567153b8f9f3a0d49ed /src/libsystemd-terminal/grdev-internal.h
parent46c9a12780ea24ef311682897077423f1825c519 (diff)
terminal: grdev: treat udev-devices without devnum as hotplug
If we get udev-device events via sysview, but they lack devnum annotations, we know it cannot be a DRM card. Look through it's parents and treat it as hotplug event in case we find such a card. This will treat any new/removed connectors as sub-devices of the real card, instead of as devices on its own.
Diffstat (limited to 'src/libsystemd-terminal/grdev-internal.h')
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