diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/blackfin/kernel/dma-mapping.c | 1 | ||||
| -rw-r--r-- | arch/m68k/kernel/dma.c | 2 | ||||
| -rw-r--r-- | arch/sparc64/kernel/iommu_common.c | 2 | ||||
| -rw-r--r-- | arch/sparc64/kernel/ldc.c | 2 | ||||
| -rw-r--r-- | arch/um/drivers/ubd_kern.c | 2 | ||||
| -rw-r--r-- | arch/x86/kernel/pci-gart_64.c | 3 |
6 files changed, 7 insertions, 5 deletions
diff --git a/arch/blackfin/kernel/dma-mapping.c b/arch/blackfin/kernel/dma-mapping.c index a16cb03c529..d6b61d56b65 100644 --- a/arch/blackfin/kernel/dma-mapping.c +++ b/arch/blackfin/kernel/dma-mapping.c @@ -35,6 +35,7 @@ #include <linux/device.h> #include <linux/dma-mapping.h> #include <linux/io.h> +#include <linux/scatterlist.h> #include <asm/cacheflush.h> #include <asm/bfin-global.h> diff --git a/arch/m68k/kernel/dma.c b/arch/m68k/kernel/dma.c index ef490e1ce60..6f8c080dd9f 100644 --- a/arch/m68k/kernel/dma.c +++ b/arch/m68k/kernel/dma.c @@ -9,10 +9,10 @@ #include <linux/dma-mapping.h> #include <linux/device.h> #include <linux/kernel.h> +#include <linux/scatterlist.h> #include <linux/vmalloc.h> #include <asm/pgalloc.h> -#include <asm/scatterlist.h> void *dma_alloc_coherent(struct device *dev, size_t size, dma_addr_t *handle, gfp_t flag) diff --git a/arch/sparc64/kernel/iommu_common.c b/arch/sparc64/kernel/iommu_common.c index b70324e0d83..efd5dff85f6 100644 --- a/arch/sparc64/kernel/iommu_common.c +++ b/arch/sparc64/kernel/iommu_common.c @@ -234,7 +234,7 @@ unsigned long prepare_sg(struct scatterlist *sg, int nents) dma_sg->dma_length = dent_len; if (dma_sg != sg) { - dma_sg = next_sg(dma_sg); + dma_sg = sg_next(dma_sg); dma_sg->dma_length = 0; } diff --git a/arch/sparc64/kernel/ldc.c b/arch/sparc64/kernel/ldc.c index c8313cb60f0..217478a9412 100644 --- a/arch/sparc64/kernel/ldc.c +++ b/arch/sparc64/kernel/ldc.c @@ -2121,7 +2121,7 @@ int ldc_map_sg(struct ldc_channel *lp, state.nc = 0; for (i = 0; i < num_sg; i++) - fill_cookies(&state, page_to_pfn(sg[i].page) << PAGE_SHIFT, + fill_cookies(&state, page_to_pfn(sg_page(&sg[i])) << PAGE_SHIFT, sg[i].offset, sg[i].length); return state.nc; diff --git a/arch/um/drivers/ubd_kern.c b/arch/um/drivers/ubd_kern.c index 3a8cd3dfb51..e184b44b101 100644 --- a/arch/um/drivers/ubd_kern.c +++ b/arch/um/drivers/ubd_kern.c @@ -35,6 +35,7 @@ #include "linux/genhd.h" #include "linux/spinlock.h" #include "linux/platform_device.h" +#include "linux/scatterlist.h" #include "asm/segment.h" #include "asm/uaccess.h" #include "asm/irq.h" @@ -704,6 +705,7 @@ static int ubd_add(int n, char **error_out) ubd_dev->size = ROUND_BLOCK(ubd_dev->size); INIT_LIST_HEAD(&ubd_dev->restart); + sg_init_table(&ubd_dev->sg, MAX_SG); err = -ENOMEM; ubd_dev->queue = blk_init_queue(do_ubd_request, &ubd_dev->lock); diff --git a/arch/x86/kernel/pci-gart_64.c b/arch/x86/kernel/pci-gart_64.c index c56e9ee6496..ae7e0161ce4 100644 --- a/arch/x86/kernel/pci-gart_64.c +++ b/arch/x86/kernel/pci-gart_64.c @@ -338,7 +338,6 @@ static int __dma_map_cont(struct scatterlist *start, int nelems, BUG_ON(s != start && s->offset); if (s == start) { - *sout = *s; sout->dma_address = iommu_bus_base; sout->dma_address += iommu_page*PAGE_SIZE + s->offset; sout->dma_length = s->length; @@ -365,7 +364,7 @@ static inline int dma_map_cont(struct scatterlist *start, int nelems, { if (!need) { BUG_ON(nelems != 1); - *sout = *start; + sout->dma_address = start->dma_address; sout->dma_length = start->length; return 0; } |