tree 9e7cf95dda7fe6bc8e8d9d83847ea7b5d91295fb
parent 27b778c5ef59d03d0dbce2bb26730df10e8abce7
author Mauro Carvalho Chehab <mchehab+huawei@kernel.org> 1590582086 +0200
committer Mauro Carvalho Chehab <mchehab+huawei@kernel.org> 1591892080 +0200

media: atomisp: add more comments about frame allocation

The frame allocation logic happens differently for userptr
or normal mmap. On a quick look, this sounded to be unbalanced,
but the logic should actually work for both cases.

Add an extra comment to reflect it.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>