From f9660e8a6c16e17935777cdee5194842904c2d72 Mon Sep 17 00:00:00 2001 From: Michael Ellerman Date: Fri, 29 Feb 2008 18:33:22 +1100 Subject: [PATCH] [POWERPC] Clearup cell IOMMU fixed mapping terminology It's called the fixed mapping, not the static mapping. Signed-off-by: Michael Ellerman Signed-off-by: Arnd Bergmann --- arch/powerpc/platforms/cell/iommu.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/arch/powerpc/platforms/cell/iommu.c b/arch/powerpc/platforms/cell/iommu.c index edab631..bbe8389 100644 --- a/arch/powerpc/platforms/cell/iommu.c +++ b/arch/powerpc/platforms/cell/iommu.c @@ -549,7 +549,7 @@ static void cell_dma_dev_setup_iommu(struct device *dev) archdata->dma_data = &window->table; } -static void cell_dma_dev_setup_static(struct device *dev); +static void cell_dma_dev_setup_fixed(struct device *dev); static void cell_dma_dev_setup(struct device *dev) { @@ -557,7 +557,7 @@ static void cell_dma_dev_setup(struct device *dev) /* Order is important here, these are not mutually exclusive */ if (get_dma_ops(dev) == &dma_iommu_fixed_ops) - cell_dma_dev_setup_static(dev); + cell_dma_dev_setup_fixed(dev); else if (get_pci_dma_ops() == &dma_iommu_ops) cell_dma_dev_setup_iommu(dev); else if (get_pci_dma_ops() == &dma_direct_ops) @@ -858,7 +858,7 @@ static int dma_set_mask_and_switch(struct device *dev, u64 dma_mask) return 0; } -static void cell_dma_dev_setup_static(struct device *dev) +static void cell_dma_dev_setup_fixed(struct device *dev) { struct dev_archdata *archdata = &dev->archdata; u64 addr; @@ -894,7 +894,7 @@ static void cell_iommu_setup_fixed_ptab(struct cbe_iommu *iommu, for (i = fbase; i < fbase + fsize; i++, uaddr += IOMMU_PAGE_SIZE) { /* Don't touch the dynamic region */ if (i >= dbase && i < (dbase + dsize)) { - pr_debug("iommu: static/dynamic overlap, skipping\n"); + pr_debug("iommu: fixed/dynamic overlap, skipping\n"); continue; } io_pte[i] = base_pte | (__pa(uaddr) & IOPTE_RPN_Mask); -- 2.7.4