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| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2017-03-01 12:52:21 +0300 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2017-03-09 01:42:40 +0300 |
| commit | 3f6a5e1ea6b91ec08548101010fe0ab33c25950b (patch) | |
| tree | 409c3a86d692b08b3729ec69f096f353d77749a9 /drivers/gpu/drm/i915/i915_drv.h | |
| parent | 5b5554c51d38a227c4c5bee6e57026e4ebb0bde9 (diff) | |
| download | linux-3f6a5e1ea6b91ec08548101010fe0ab33c25950b.tar.xz | |
drm/i915: Use drm_connector_list_iter in debugfs
While at it also try to reduce the locking a bit to what's really just
needed instead of everything that we could possibly lock.
Added a new for_each_intel_connector_iter which includes the cast to
intel_connector.
Otherwise just plain transformation with nothing special going on.
v2: Review from Maarten:
- Stick with modeset_lock_all in sink_crc, it looks at crtc->state.
- Fix up early loop exit in i915_displayport_test_active_write.
v3: Rebase onto the iter_get/put->iter_begin/end rename.
Cc: Thierry Reding <thierry.reding@gmail.com>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> (v2)
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20170301095226.30584-1-daniel.vetter@ffwll.ch
Diffstat (limited to 'drivers/gpu/drm/i915/i915_drv.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_drv.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index ceb47a7ab713..2ea5fc7aae44 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -494,6 +494,9 @@ struct i915_hotplug { &(dev)->mode_config.connector_list, \ base.head) +#define for_each_intel_connector_iter(intel_connector, iter) \ + while ((intel_connector = to_intel_connector(drm_connector_list_iter_next(iter)))) + #define for_each_encoder_on_crtc(dev, __crtc, intel_encoder) \ list_for_each_entry((intel_encoder), &(dev)->mode_config.encoder_list, base.head) \ for_each_if ((intel_encoder)->base.crtc == (__crtc)) |