On Tue, Jan 09, 2024 at 05:09:09PM +0900, Hidenori Kobayashi wrote:
The imgu driver fails to probe with the following message because it does not set the pad's flags before calling media_entity_pads_init().
[ 14.596315] ipu3-imgu 0000:00:05.0: failed initialize subdev media entity (-22) [ 14.596322] ipu3-imgu 0000:00:05.0: failed to register subdev0 ret (-22) [ 14.596327] ipu3-imgu 0000:00:05.0: failed to register pipes (-22) [ 14.596331] ipu3-imgu 0000:00:05.0: failed to create V4L2 devices (-22)
Fix the initialization order so that the driver probe succeeds. The ops initialization is also moved together for readability.
Fixes: a0ca1627b450 ("media: staging/intel-ipu3: Add v4l2 driver based on media framework") Cc: stable@vger.kernel.org # 6.7 Cc: Dan Carpenter dan.carpenter@linaro.org Signed-off-by: Hidenori Kobayashi hidenorik@chromium.org
Thanks so much!
regards, dan carpenter