a14b1b4247
Its useful to be able to call the mode setting getter ioctls. Not requiring master fd, enables writing a simple program which can query the state of the video system. Since these ioctls are only "getters" there is no security or synchronization issues which would require master fd. Opening an new fd is already protected by the file permissions on the device file. Signed-off-by: Mandeep Singh Baines <msb@chromium.org> Cc: Dave Airlie <airlied@redhat.com> Cc: Daniel Vetter <daniel.vetter@ffwll.ch> Cc: Ilija Hadzic <ihadzic@research.bell-labs.com> Cc: Jesse Barnes <jbarnes@virtuousgeek.org> Cc: Stephane Marchesin <marcheu@chromium.org> Cc: dri-devel@lists.freedesktop.org Signed-off-by: Dave Airlie <airlied@redhat.com> |
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