diff options
| author | Tony Battersby <tonyb@cybernetics.com> | 2023-01-27 00:51:15 +0300 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2023-05-06 20:33:36 +0300 |
| commit | 67a540c60c39d052d9599aa9909023152200a707 (patch) | |
| tree | 62316d1cbcc7bf9e1e8c75540efabbd018db3490 /.gitattributes | |
| parent | 418d5c98319f67b9ae651babea031b5394425c18 (diff) | |
| download | linux-67a540c60c39d052d9599aa9909023152200a707.tar.xz | |
dmapool: remove checks for dev == NULL
dmapool originally tried to support pools without a device because
dma_alloc_coherent() supports allocations without a device. But nobody
ended up using dma pools without a device, and trying to do so will result
in an oops. So remove the checks for pool->dev == NULL since they are
unneeded bloat.
[kbusch@kernel.org: add check for null dev on create]
Link: https://lkml.kernel.org/r/20230126215125.4069751-3-kbusch@meta.com
Fixes: 2d55c16c0c54 ("dmapool: create/destroy cleanup")
Signed-off-by: Tony Battersby <tonyb@cybernetics.com>
Signed-off-by: Keith Busch <kbusch@kernel.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Cc: Matthew Wilcox <willy@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to '.gitattributes')
0 files changed, 0 insertions, 0 deletions