On Fri, Jan 29, 2016 at 02:44:28PM +0200, Imre Deak wrote:
Otherwise this call would have no effect.
Caught by Coverity.
Signed-off-by: Imre Deak imre.deak@intel.com
Reviewed-by: David Weinehall david.weinehall@intel.com
drivers/gpu/drm/drm_dp_mst_topology.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/drm_dp_mst_topology.c b/drivers/gpu/drm/drm_dp_mst_topology.c index 6ed90a2..8f749e6 100644 --- a/drivers/gpu/drm/drm_dp_mst_topology.c +++ b/drivers/gpu/drm/drm_dp_mst_topology.c @@ -2854,7 +2854,9 @@ int drm_dp_mst_topology_mgr_init(struct drm_dp_mst_topology_mgr *mgr, if (!mgr->proposed_vcpis) return -ENOMEM; set_bit(0, &mgr->payload_mask);
- test_calc_pbn_mode();
- if (test_calc_pbn_mode() < 0)
DRM_ERROR("MST PBN self-test failed\n");- return 0;
} EXPORT_SYMBOL(drm_dp_mst_topology_mgr_init); -- 2.5.0