xen-swiotlb: remove xen_io_tlb_start and xen_io_tlb_nslabs

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The xen_io_tlb_start and xen_io_tlb_nslabs variables are now only used in
xen_swiotlb_init, so replace them with local variables.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>

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Christoph Hellwig 2021-03-01 08:44:30 +01:00 • committed by Konrad Rzeszutek Wilk

parent 4035b43da6

commit cbce99527c

1 changed files with 25 additions and 32 deletions

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drivers/xen/swiotlb-xen.c

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