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powerpc/powernv: Implement accessor to TCE entry
authorAlexey Kardashevskiy <aik@ozlabs.ru>
Fri, 5 Jun 2015 06:35:14 +0000 (16:35 +1000)
committerMichael Ellerman <mpe@ellerman.id.au>
Thu, 11 Jun 2015 05:16:49 +0000 (15:16 +1000)
commitc5bb44edee19b2c19221a0b5a68add37ea5733c5
treea81580ed66fb6d7bb382aaf58e55e458dd769194tree | snapshot
parente57080f17da5d50f7b3b9d6c045f28632d71309dcommit | diff
powerpc/powernv: Implement accessor to TCE entry

This replaces direct accesses to TCE table with a helper which
returns an TCE entry address. This does not make difference now but will
when multi-level TCE tables get introduces.

No change in behavior is expected.

Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
Reviewed-by: Gavin Shan <gwshan@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
arch/powerpc/platforms/powernv/pci.c diff | blob | history
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