diff options
Diffstat (limited to 'drivers/dma')
| -rw-r--r-- | drivers/dma/dmaengine.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/dma/dmaengine.c b/drivers/dma/dmaengine.c index e721a1caff7..54138b57b37 100644 --- a/drivers/dma/dmaengine.c +++ b/drivers/dma/dmaengine.c @@ -1009,7 +1009,7 @@ static int __init dmaengine_init_unmap_pool(void) return -ENOMEM; } -static struct dmaengine_unmap_data * +struct dmaengine_unmap_data * dmaengine_get_unmap_data(struct device *dev, int nr, gfp_t flags) { struct dmaengine_unmap_data *unmap; @@ -1024,6 +1024,7 @@ dmaengine_get_unmap_data(struct device *dev, int nr, gfp_t flags) return unmap; } +EXPORT_SYMBOL(dmaengine_get_unmap_data); /** * dma_async_memcpy_pg_to_pg - offloaded copy from page to page |