diff options
| author | Christoph Hellwig <hch@lst.de> | 2021-03-18 17:14:23 +0100 |
|---|---|---|
| committer | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2021-03-19 04:58:25 +0000 |
| commit | 2d29960af0bee8cc6731b9bd3964850c9e7a6840 (patch) | |
| tree | ba8681e49c8ea749f5c2fe64af50a1aa3f457329 /drivers/pci/xen-pcifront.c | |
| parent | 73f620951b2b594bdc38722c0d647c3b3312af7a (diff) | |
swiotlb: dynamically allocate io_tlb_default_mem
Instead of allocating ->list and ->orig_addr separately just do one
dynamic allocation for the actual io_tlb_mem structure. This simplifies
a lot of the initialization code, and also allows to just check
io_tlb_default_mem to see if swiotlb is in use.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Diffstat (limited to 'drivers/pci/xen-pcifront.c')
0 files changed, 0 insertions, 0 deletions