The patch titled sparc64: rename iommu_num_pages function to iommu_nr_pages has been removed from the -mm tree. Its filename was sparc64-rename-iommu_num_pages-function-to-iommu_nr_pages.patch This patch was dropped because it was merged into mainline or a subsystem tree The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/ ------------------------------------------------------ Subject: sparc64: rename iommu_num_pages function to iommu_nr_pages From: Joerg Roedel <joerg.roedel@xxxxxxx> This is a preparation patch for introducing a generic iommu_num_pages function. Signed-off-by: Joerg Roedel <joerg.roedel@xxxxxxx> Cc: "David S. Miller" <davem@xxxxxxxxxxxxx> Cc: FUJITA Tomonori <fujita.tomonori@xxxxxxxxxxxxx> Cc: Muli Ben-Yehuda <muli@xxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- arch/sparc64/kernel/iommu.c | 6 +++--- arch/sparc64/kernel/iommu_common.h | 4 ++-- arch/sparc64/kernel/pci_sun4v.c | 6 +++--- 3 files changed, 8 insertions(+), 8 deletions(-) diff -puN arch/sparc64/kernel/iommu.c~sparc64-rename-iommu_num_pages-function-to-iommu_nr_pages arch/sparc64/kernel/iommu.c --- a/arch/sparc64/kernel/iommu.c~sparc64-rename-iommu_num_pages-function-to-iommu_nr_pages +++ a/arch/sparc64/kernel/iommu.c @@ -575,7 +575,7 @@ static int dma_4u_map_sg(struct device * } /* Allocate iommu entries for that segment */ paddr = (unsigned long) SG_ENT_PHYS_ADDRESS(s); - npages = iommu_num_pages(paddr, slen); + npages = iommu_nr_pages(paddr, slen); entry = iommu_range_alloc(dev, iommu, npages, &handle); /* Handle failure */ @@ -647,7 +647,7 @@ iommu_map_failed: iopte_t *base; vaddr = s->dma_address & IO_PAGE_MASK; - npages = iommu_num_pages(s->dma_address, s->dma_length); + npages = iommu_nr_pages(s->dma_address, s->dma_length); iommu_range_free(iommu, vaddr, npages); entry = (vaddr - iommu->page_table_map_base) @@ -715,7 +715,7 @@ static void dma_4u_unmap_sg(struct devic if (!len) break; - npages = iommu_num_pages(dma_handle, len); + npages = iommu_nr_pages(dma_handle, len); iommu_range_free(iommu, dma_handle, npages); entry = ((dma_handle - iommu->page_table_map_base) diff -puN arch/sparc64/kernel/iommu_common.h~sparc64-rename-iommu_num_pages-function-to-iommu_nr_pages arch/sparc64/kernel/iommu_common.h --- a/arch/sparc64/kernel/iommu_common.h~sparc64-rename-iommu_num_pages-function-to-iommu_nr_pages +++ a/arch/sparc64/kernel/iommu_common.h @@ -35,7 +35,7 @@ #define SG_ENT_PHYS_ADDRESS(SG) (__pa(sg_virt((SG)))) -static inline unsigned long iommu_num_pages(unsigned long vaddr, +static inline unsigned long iommu_nr_pages(unsigned long vaddr, unsigned long slen) { unsigned long npages; @@ -53,7 +53,7 @@ static inline int is_span_boundary(unsig struct scatterlist *sg) { unsigned long paddr = SG_ENT_PHYS_ADDRESS(outs); - int nr = iommu_num_pages(paddr, outs->dma_length + sg->length); + int nr = iommu_nr_pages(paddr, outs->dma_length + sg->length); return iommu_is_span_boundary(entry, nr, shift, boundary_size); } diff -puN arch/sparc64/kernel/pci_sun4v.c~sparc64-rename-iommu_num_pages-function-to-iommu_nr_pages arch/sparc64/kernel/pci_sun4v.c --- a/arch/sparc64/kernel/pci_sun4v.c~sparc64-rename-iommu_num_pages-function-to-iommu_nr_pages +++ a/arch/sparc64/kernel/pci_sun4v.c @@ -384,7 +384,7 @@ static int dma_4v_map_sg(struct device * } /* Allocate iommu entries for that segment */ paddr = (unsigned long) SG_ENT_PHYS_ADDRESS(s); - npages = iommu_num_pages(paddr, slen); + npages = iommu_nr_pages(paddr, slen); entry = iommu_range_alloc(dev, iommu, npages, &handle); /* Handle failure */ @@ -461,7 +461,7 @@ iommu_map_failed: unsigned long vaddr, npages; vaddr = s->dma_address & IO_PAGE_MASK; - npages = iommu_num_pages(s->dma_address, s->dma_length); + npages = iommu_nr_pages(s->dma_address, s->dma_length); iommu_range_free(iommu, vaddr, npages); /* XXX demap? XXX */ s->dma_address = DMA_ERROR_CODE; @@ -500,7 +500,7 @@ static void dma_4v_unmap_sg(struct devic if (!len) break; - npages = iommu_num_pages(dma_handle, len); + npages = iommu_nr_pages(dma_handle, len); iommu_range_free(iommu, dma_handle, npages); entry = ((dma_handle - iommu->page_table_map_base) >> IO_PAGE_SHIFT); _ Patches currently in -mm which might be from joerg.roedel@xxxxxxx are origin.patch -- To unsubscribe from this list: send the line "unsubscribe mm-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html