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authorNiklas Söderlund <niklas.soderlund@ragnatech.se>2019-04-14 00:37:47 +0200
committerNiklas Söderlund <niklas.soderlund@ragnatech.se>2019-05-17 01:33:57 +0200
commitef30be09eb0faba6739b4efee450d0c9751c121b (patch)
tree6c34625ebfeebd2240136832066ded53d0591fdc /test/v4l2_subdevice
parent5868d73e77916812d60cb60ee3cade785f6492f8 (diff)
libcamera: media_device: Only read device information in populate()
There is no reason to reread the MEDIA_IOC_DEVICE_INFO information every time the media device is opened. Move it populate() where it will be read once together the other information about the media device. Signed-off-by: Niklas Söderlund <niklas.soderlund@ragnatech.se> Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
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