diff options
| -rw-r--r-- | arch/sparc/kernel/ldc.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/arch/sparc/kernel/ldc.c b/arch/sparc/kernel/ldc.c index 7d3ca30fcd15..1ae5eb1bb045 100644 --- a/arch/sparc/kernel/ldc.c +++ b/arch/sparc/kernel/ldc.c @@ -2086,6 +2086,7 @@ int ldc_map_sg(struct ldc_channel *lp, struct cookie_state state; struct ldc_iommu *iommu; int err; + struct scatterlist *s; if (map_perm & ~LDC_MAP_ALL) return -EINVAL; @@ -2112,9 +2113,10 @@ int ldc_map_sg(struct ldc_channel *lp, state.pte_idx = (base - iommu->page_table); state.nc = 0; - for (i = 0; i < num_sg; i++) - fill_cookies(&state, page_to_pfn(sg_page(&sg[i])) << PAGE_SHIFT, - sg[i].offset, sg[i].length); + for_each_sg(sg, s, num_sg, i) { + fill_cookies(&state, page_to_pfn(sg_page(s)) << PAGE_SHIFT, + s->offset, s->length); + } return state.nc; } |