提交 6255c8c8 编写于 作者: J Joerg Roedel

powerpc/dma: Remove dev->archdata.iommu_domain

There are no users left, so remove the pointer and save some memory.
Signed-off-by: NJoerg Roedel <jroedel@suse.de>
Reviewed-by: NJerry Snitselaar <jsnitsel@redhat.com>
Link: https://lore.kernel.org/r/20200625130836.1916-14-joro@8bytes.org
上级 5866a75b
......@@ -34,9 +34,6 @@ struct dev_archdata {
struct iommu_table *iommu_table_base;
#endif
#ifdef CONFIG_IOMMU_API
void *iommu_domain;
#endif
#ifdef CONFIG_PPC64
struct pci_dn *pci_data;
#endif
......
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