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MFC r263304:

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Trim at EOL.
This commit is contained in:
kib 2014-03-21 13:31:56 +00:00
parent 9133572e2e
commit a528b1ed30
1 changed files with 2 additions and 2 deletions
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4
sys/x86/iommu/busdma_dmar.c
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@ -237,7 +237,7 @@ dmar_bus_dmamap_create(bus_dma_tag_t dmat, int flags, bus_dmamap_t *mapp)
map->cansleep = false;
tag->map_count++;
*mapp = (bus_dmamap_t)map;
return (0);
}
@ -280,7 +280,7 @@ dmar_bus_dmamem_alloc(bus_dma_tag_t dmat, void** vaddr, int flags,
mflags |= (flags & BUS_DMA_ZERO) != 0 ? M_ZERO : 0;
attr = (flags & BUS_DMA_NOCACHE) != 0 ? VM_MEMATTR_UNCACHEABLE :
VM_MEMATTR_DEFAULT;
tag = (struct bus_dma_tag_dmar *)dmat;
map = (struct bus_dmamap_dmar *)*mapp;