From: Niranjana Vishwanathapura <[email protected]>

Use NULL instead of 0 for pointer argument to fix the sparse error.

Reviewed-by: Mike Marciniszyn <[email protected]>
Reviewed-by: Mitko Haralanov <[email protected]>
Reviewed-by: Dennis Dalessandro <[email protected]>
Signed-off-by: Niranjana Vishwanathapura <[email protected]>
Signed-off-by: Ira Weiny <[email protected]>
---
 drivers/staging/rdma/hfi1/sdma.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/rdma/hfi1/sdma.h b/drivers/staging/rdma/hfi1/sdma.h
index 52a7d04067e0..cc22d2ee2054 100644
--- a/drivers/staging/rdma/hfi1/sdma.h
+++ b/drivers/staging/rdma/hfi1/sdma.h
@@ -893,7 +893,7 @@ static inline int sdma_txadd_kvaddr(
 
        if ((unlikely(tx->num_desc == tx->desc_limit))) {
                rval = ext_coal_sdma_tx_descs(dd, tx, SDMA_MAP_SINGLE,
-                                             kvaddr, 0, 0, len);
+                                             kvaddr, NULL, 0, len);
                if (rval <= 0)
                        return rval;
        }
-- 
1.8.2

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