[PATCH 0/9] drm/atomic: Add encoder_mask and connector_mask to crtc_state.

[Maarten Lankhorst <maarten.lankhorst@linux.intel.com>]

First 2 patches are fixes for a missing connector_state->connector. The atomic code
doesn't use it currently but with these patches it causes a null pointer dereference.

It's useful to know from the crtc_state what connectors and encoders are attached.
This makes it possible to do iterations over connectors and encoders with just the
crtc_state.

The drm/tegra patch is compile tested only.

Maarten Lankhorst (9):
  drm/i915: Set connector_state->connector correctly.
  drm/tegra: Assign conn_state->connector when allocating connector
    state.
  drm/core: Add drm_encoder_index.
  drm/core: Add drm_for_each_encoder_mask.
  drm/atomic: add connector mask to drm_crtc_state.
  drm/i915: Update connector_mask during readout.
  drm/atomic: Small documentation fix.
  drm/atomic: Remove drm_atomic_connectors_for_crtc.
  drm/atomic: Add encoder_mask to crtc_state.

 drivers/gpu/drm/drm_atomic.c         | 42 +++++++++++-------------------------
 drivers/gpu/drm/drm_atomic_helper.c  | 13 ++++++-----
 drivers/gpu/drm/drm_crtc.c           | 23 ++++++++++++++++++++
 drivers/gpu/drm/i915/intel_display.c | 16 +++++++++++---
 drivers/gpu/drm/tegra/dsi.c          |  4 +++-
 drivers/gpu/drm/vc4/vc4_crtc.c       |  2 +-
 include/drm/drm_atomic.h             |  4 ----
 include/drm/drm_crtc.h               | 17 +++++++++++++++
 8 files changed, 75 insertions(+), 46 deletions(-)

-- 
2.1.0

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