[libcamera-devel,0/2] ipu3: Simplify error paths
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Message ID 20210111163359.43637-1-email@uajain.com
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  • ipu3: Simplify error paths
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Umang Jain Jan. 11, 2021, 4:33 p.m. UTC 
This patch series aims to ensure ImgU and CIO2 are stopped before
freeing any buffers. Associated work went into finding a simplified
error patch possible, which roped an a earlier patch by Kieran of
Tracking Streaming state. 

Kieran Bingham (1):
  libcamera: v4l2_videodevice: Track streaming state

Umang Jain (1):
  libcamera: pipelines: ipu3: Simplify error bail out path on start()

 include/libcamera/internal/v4l2_videodevice.h | 2 ++
 src/libcamera/pipeline/ipu3/ipu3.cpp          | 7 +++----
 src/libcamera/v4l2_videodevice.cpp            | 9 ++++++++-
 3 files changed, 13 insertions(+), 5 deletions(-)