diff options
-rw-r--r-- | arch/arm/mm/dma-mapping.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/mm/dma-mapping.c b/arch/arm/mm/dma-mapping.c index c0865867ef0d..ad4eb2d26e16 100644 --- a/arch/arm/mm/dma-mapping.c +++ b/arch/arm/mm/dma-mapping.c | |||
@@ -1418,6 +1418,8 @@ static int arm_iommu_mmap_attrs(struct device *dev, struct vm_area_struct *vma, | |||
1418 | if (off >= nr_pages || (usize >> PAGE_SHIFT) > nr_pages - off) | 1418 | if (off >= nr_pages || (usize >> PAGE_SHIFT) > nr_pages - off) |
1419 | return -ENXIO; | 1419 | return -ENXIO; |
1420 | 1420 | ||
1421 | pages += off; | ||
1422 | |||
1421 | do { | 1423 | do { |
1422 | int ret = vm_insert_page(vma, uaddr, *pages++); | 1424 | int ret = vm_insert_page(vma, uaddr, *pages++); |
1423 | if (ret) { | 1425 | if (ret) { |