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media: atomisp: avoid OOPS due to non-existing ref_frames
authorMauro Carvalho Chehab <mchehab+huawei@kernel.org>
Wed, 27 May 2020 13:46:54 +0000 (15:46 +0200)
committerMauro Carvalho Chehab <mchehab+huawei@kernel.org>
Thu, 11 Jun 2020 16:15:51 +0000 (18:15 +0200)
commit9a1e61a4a40a8dabec9d17ecdff6ab87dac852af
tree24c3e06612649ac5d582a92062c699e3f17288dctree | snapshot
parentdf5b7d5c829f9fb89dc689e0aa4f8163abff7437commit | diff
media: atomisp: avoid OOPS due to non-existing ref_frames

stage->args->delay_frames array could point to NULL frames.

What's weird is that we didn't notice this behavior with the
Intel Aero Yocto code.

Handle it, while adding a notice at the code, as this could
be due to some broken pipeline setup.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
drivers/staging/media/atomisp/pci/isp/kernels/ref/ref_1.0/ia_css_ref.host.c diff | blob | history
drivers/staging/media/atomisp/pci/sh_css_sp.c diff | blob | history
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