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[v3,0/6] drm/msm/dpu: simplify IRQ helpers

Message ID 20220217043148.480898-1-dmitry.baryshkov@linaro.org
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Series drm/msm/dpu: simplify IRQ helpers | expand

Message

Dmitry Baryshkov Feb. 17, 2022, 4:31 a.m. UTC 
This is the second part of
https://patchwork.freedesktop.org/series/91631/ reworked and cleaned up.

Changes since v1:
 - Fix warning ins dpu_trace.h related to
   dpu_core_irq_unregister_callback event
Changes since v1:
 - Use ARRAY_SIZE() rather INTR_IDX_MAX when clearing irq arrays.

Changes since the original pull request:
 - Split applied patches
 - Add unlikely and WARN_ON in dpu_core_irq_register_callback()
 - Remove extra checks in dpu_core_irq_unregister_callback()
 - Remove unused arguments of dpu_core_irq_unregister_callback()
 - Clean the cb and arg in dpu_core_irq_unregister_callback()
 - Split the last patch. Leave enum dpu_intr_idx intact. Pass irq index,
   callback and data directly to dpu_encoder helpers.


Dmitry Baryshkov (6):
  drm/msm/dpu: remove extra wrappers around dpu_core_irq
  drm/msm/dpu: remove always-true argument of dpu_core_irq_read()
  drm/msm/dpu: allow just single IRQ callback
  drm/msm/dpu: get rid of dpu_encoder_helper_(un)register_irq
  drm/msm/dpu: remove struct dpu_encoder_irq
  drm/msm/dpu: pass irq to dpu_encoder_helper_wait_for_irq()

 drivers/gpu/drm/msm/disp/dpu1/dpu_core_irq.h  |  32 ++--
 drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c   | 112 +++----------
 .../gpu/drm/msm/disp/dpu1/dpu_encoder_phys.h  |  43 +----
 .../drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c  |  92 +++++-----
 .../drm/msm/disp/dpu1/dpu_encoder_phys_vid.c  |  51 +++---
 .../gpu/drm/msm/disp/dpu1/dpu_hw_interrupts.c | 157 +++++++-----------
 .../gpu/drm/msm/disp/dpu1/dpu_hw_interrupts.h |  12 +-
 drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c       |  27 +--
 drivers/gpu/drm/msm/disp/dpu1/dpu_kms.h       |  12 --
 drivers/gpu/drm/msm/disp/dpu1/dpu_trace.h     |  67 ++++----
 10 files changed, 202 insertions(+), 403 deletions(-)