diff options
Diffstat (limited to 'arch/arm/common/dmabounce.c')
| -rw-r--r-- | arch/arm/common/dmabounce.c | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/arch/arm/common/dmabounce.c b/arch/arm/common/dmabounce.c index 9d7eb530f95..1143c4d5c56 100644 --- a/arch/arm/common/dmabounce.c +++ b/arch/arm/common/dmabounce.c @@ -366,8 +366,8 @@ static int __dmabounce_sync_for_cpu(struct device *dev, dma_addr_t addr, struct safe_buffer *buf; unsigned long off; - dev_dbg(dev, "%s(dma=%#x,off=%#lx,sz=%zx,dir=%x)\n", - __func__, addr, off, sz, dir); + dev_dbg(dev, "%s(dma=%#x,sz=%zx,dir=%x)\n", + __func__, addr, sz, dir); buf = find_safe_buffer_dev(dev, addr, __func__); if (!buf) @@ -377,8 +377,8 @@ static int __dmabounce_sync_for_cpu(struct device *dev, dma_addr_t addr, BUG_ON(buf->direction != dir); - dev_dbg(dev, "%s: unsafe buffer %p (dma=%#x) mapped to %p (dma=%#x)\n", - __func__, buf->ptr, virt_to_dma(dev, buf->ptr), + dev_dbg(dev, "%s: unsafe buffer %p (dma=%#x off=%#lx) mapped to %p (dma=%#x)\n", + __func__, buf->ptr, virt_to_dma(dev, buf->ptr), off, buf->safe, buf->safe_dma_addr); DO_STATS(dev->archdata.dmabounce->bounce_count++); @@ -406,8 +406,8 @@ static int __dmabounce_sync_for_device(struct device *dev, dma_addr_t addr, struct safe_buffer *buf; unsigned long off; - dev_dbg(dev, "%s(dma=%#x,off=%#lx,sz=%zx,dir=%x)\n", - __func__, addr, off, sz, dir); + dev_dbg(dev, "%s(dma=%#x,sz=%zx,dir=%x)\n", + __func__, addr, sz, dir); buf = find_safe_buffer_dev(dev, addr, __func__); if (!buf) @@ -417,8 +417,8 @@ static int __dmabounce_sync_for_device(struct device *dev, dma_addr_t addr, BUG_ON(buf->direction != dir); - dev_dbg(dev, "%s: unsafe buffer %p (dma=%#x) mapped to %p (dma=%#x)\n", - __func__, buf->ptr, virt_to_dma(dev, buf->ptr), + dev_dbg(dev, "%s: unsafe buffer %p (dma=%#x off=%#lx) mapped to %p (dma=%#x)\n", + __func__, buf->ptr, virt_to_dma(dev, buf->ptr), off, buf->safe, buf->safe_dma_addr); DO_STATS(dev->archdata.dmabounce->bounce_count++); @@ -452,6 +452,7 @@ static struct dma_map_ops dmabounce_ops = { .alloc = arm_dma_alloc, .free = arm_dma_free, .mmap = arm_dma_mmap, + .get_sgtable = arm_dma_get_sgtable, .map_page = dmabounce_map_page, .unmap_page = dmabounce_unmap_page, .sync_single_for_cpu = dmabounce_sync_for_cpu, |