[PATCH v2 2/3] drm/mst: Fix error handling during MST sideband message reception

Handle any error due to partial reads, timeouts etc. to avoid parsing uninitialized data subsequently. Also bail out if the parsing itself fails. v2: - Remove blank lines before returns to match the rest of file (Lyude) CC: Dave Airlie Signed-off-by: Imre Deak Reviewed-by: Lyude --- drivers/g

[2/3] drm/mst: Fix error handling during MST sideband message reception

On Thu, 2016-05-12 at 16:00 +0300, Imre Deak wrote: > Handle any error due to partial reads, timeouts etc. to avoid parsing > uninitialized data subsequently. Also bail out if the parsing itself > fails. > > CC: Dave Airlie > Signed-off-by: Imre Deak > --- >  drivers/gpu/drm/drm_dp_mst_topology

[PATCH 2/3] drm/mst: Fix error handling during MST sideband message reception

Handle any error due to partial reads, timeouts etc. to avoid parsing uninitialized data subsequently. Also bail out if the parsing itself fails. CC: Dave Airlie Signed-off-by: Imre Deak --- drivers/gpu/drm/drm_dp_mst_topology.c | 12 ++-- 1 file changed, 10 insertions(+), 2 deletions(-