ecore_drm: check if device is already opened before open and free
authorMarcel Hollerbach <marcel-hollerbach@t-online.de>
Mon, 11 Jan 2016 20:43:12 +0000 (21:43 +0100)
committerMarcel Hollerbach <marcel-hollerbach@t-online.de>
Wed, 13 Jan 2016 17:51:49 +0000 (18:51 +0100)
commit093846aaea3da28f2227f8c300ee807edd5c1ff4
tree0d498f3c1bbd1e0e31676bd17dda2fb9c544b392
parent5e0c1b7cc6bc85545f0a96d7fd302c5d071d9c78
ecore_drm: check if device is already opened before open and free

check if fd is -1 before opening a device, so a device cannot be opened
twice.

Also check if fd is != -1 before closing it.
src/lib/ecore_drm/ecore_drm_device.c