powerpc/iommu: Update constant names to reflect their hardcoded page size
authorAlistair Popple <alistair@popple.id.au>
Mon, 9 Dec 2013 07:17:01 +0000 (18:17 +1100)
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>
Mon, 30 Dec 2013 03:17:06 +0000 (14:17 +1100)
commite589a4404fa06730355de204d3d136ed9bbc7dea
treea7b4d1dad98a06d89e652194947735db7eec02b5
parentfee26f6d5d68a8815b20c32d15dd70d5384eb937
powerpc/iommu: Update constant names to reflect their hardcoded page size

The powerpc iommu uses a hardcoded page size of 4K. This patch changes
the name of the IOMMU_PAGE_* macros to reflect the hardcoded values. A
future patch will use the existing names to support dynamic page
sizes.

Signed-off-by: Alistair Popple <alistair@popple.id.au>
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
arch/powerpc/include/asm/iommu.h
arch/powerpc/kernel/dma-iommu.c
arch/powerpc/kernel/iommu.c
arch/powerpc/kernel/vio.c
arch/powerpc/platforms/cell/iommu.c
arch/powerpc/platforms/powernv/pci.c
arch/powerpc/platforms/pseries/iommu.c
arch/powerpc/platforms/pseries/setup.c
arch/powerpc/platforms/wsp/wsp_pci.c
drivers/net/ethernet/ibm/ibmveth.c
drivers/vfio/vfio_iommu_spapr_tce.c