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(parent: 6926221) | patch
mm: factor out a devm_request_free_mem_region helper
authorChristoph Hellwig <hch@lst.de>
Wed, 26 Jun 2019 12:27:06 +0000 (14:27 +0200)
committerJason Gunthorpe <jgg@mellanox.com>
Tue, 2 Jul 2019 17:32:44 +0000 (14:32 -0300)
commit0092908d16c604b8207c2141ec64b0fa4473bb03
tree13b972659276b1deac4a9e93a7947432ba97a974tree | snapshot
parent692622157bd069526360d590150c4c302a443853commit | diff
mm: factor out a devm_request_free_mem_region helper

Keep the physical address allocation that hmm_add_device does with the
rest of the resource code, and allow future reuse of it without the hmm
wrapper.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Jason Gunthorpe <jgg@mellanox.com>
Reviewed-by: John Hubbard <jhubbard@nvidia.com>
Reviewed-by: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
include/linux/ioport.h diff | blob | history
kernel/resource.c diff | blob | history
mm/hmm.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git