1 files changed, 9 insertions, 0 deletions

diff --git a/include/linux/async_tx.h b/include/linux/async_tx.h
index 12a2efcbd565..e6ce5f004f98 100644
--- a/include/linux/async_tx.h
+++ b/include/linux/async_tx.h
@@ -185,5 +185,14 @@ async_memset(struct page *dest, int val, unsigned int offset,
 
 struct dma_async_tx_descriptor *async_trigger_callback(struct async_submit_ctl *submit);
 
+struct dma_async_tx_descriptor *
+async_gen_syndrome(struct page **blocks, unsigned int offset, int src_cnt,
+                   size_t len, struct async_submit_ctl *submit);
+
+struct dma_async_tx_descriptor *
+async_syndrome_val(struct page **blocks, unsigned int offset, int src_cnt,
+                   size_t len, enum sum_check_flags *pqres, struct page *spare,
+                   struct async_submit_ctl *submit);
+
 void async_tx_quiesce(struct dma_async_tx_descriptor **tx);
 #endif /* _ASYNC_TX_H_ */