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-rw-r--r--crypto/async_tx/async_xor.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/crypto/async_tx/async_xor.c b/crypto/async_tx/async_xor.c
index 65974c6d3d7a..c029d3eb9ef0 100644
--- a/crypto/async_tx/async_xor.c
+++ b/crypto/async_tx/async_xor.c
@@ -263,11 +263,12 @@ async_xor_zero_sum(struct page *dest, struct page **src_list,
263 if (unlikely(!tx)) { 263 if (unlikely(!tx)) {
264 async_tx_quiesce(&depend_tx); 264 async_tx_quiesce(&depend_tx);
265 265
266 while (!tx) 266 while (!tx) {
267 dma_async_issue_pending(chan); 267 dma_async_issue_pending(chan);
268 tx = device->device_prep_dma_zero_sum(chan, 268 tx = device->device_prep_dma_zero_sum(chan,
269 dma_src, src_cnt, len, result, 269 dma_src, src_cnt, len, result,
270 dma_prep_flags); 270 dma_prep_flags);
271 }
271 } 272 }
272 273
273 async_tx_submit(chan, tx, flags, depend_tx, cb_fn, cb_param); 274 async_tx_submit(chan, tx, flags, depend_tx, cb_fn, cb_param);