media: atomisp: add hmm_create_from_userdata() helper

Browse source

Most hmm_alloc() callers want BO_PRIVATE type memory.

Add a hmm_create_from_userdata() helper for other cases so that
the hmm_alloc() calls for all the callers who don't want this
can be simplied.

Link: https://lore.kernel.org/linux-media/20220615205037.16549-29-hdegoede@redhat.com
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>

...

This commit is contained in:

Hans de Goede 2022-06-15 21:50:25 +01:00 • committed by Mauro Carvalho Chehab

parent a9796c7b47

commit ceff4bdb60

3 changed files with 7 additions and 1 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

1

drivers/staging/media/atomisp/include/hmm/hmm.h

View file

5

drivers/staging/media/atomisp/pci/hmm/hmm.c

View file

2

drivers/staging/media/atomisp/pci/runtime/frame/src/frame.c

View file