Commits
Beata Michalska committed e44bf6b7a50
drm/exynos/ipp: Validate buffer enqueue requests As for now there is no validation of incoming buffer enqueue request as far as the gem buffers are being concerned. This might lead to some undesired cases when the driver tries to operate on invalid buffers (wiht no valid gem object handle i.e.). Add some basic checks to rule out those potential issues. Signed-off-by: Beata Michalska <b.michalska@samsung.com> [mszyprow: rebased onto v4.0-rc1 and adapted to recent ipp changes] Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com>