Commit 282cefa2 authored Aug 24, 2015 by Jeremy Gebben

iommu/io-pgtable: don't flush the tlb in free_io_pgtable_ops()



The iommu domain must be detached before the pagetable is freed,
if any TLB maintenance is needed it should be done by
iommu_detach_device().

Change-Id: I119d0e127e122de1263c80c73d40ff6edf16c875
Signed-off-by: Jeremy Gebben <jgebben@codeaurora.org>

parent 2ed1d325

drivers/iommu/io-pgtable.c

+0 −1

Original line number	Diff line number	Diff line
		@@ -84,7 +84,6 @@ void free_io_pgtable_ops(struct io_pgtable_ops *ops)
		return;

		iop = container_of(ops, struct io_pgtable, ops);
		iop->cfg.tlb->tlb_flush_all(iop->cookie);
		io_pgtable_init_table[iop->fmt]->free(iop);
		}