diff options
| -rw-r--r-- | crypto/async_tx/async_xor.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/crypto/async_tx/async_xor.c b/crypto/async_tx/async_xor.c index 2575f674dcd5..5c579d29435f 100644 --- a/crypto/async_tx/async_xor.c +++ b/crypto/async_tx/async_xor.c @@ -264,7 +264,7 @@ async_xor_zero_sum(struct page *dest, struct page **src_list, BUG_ON(src_cnt <= 1); - if (tx) { + if (tx && src_cnt <= device->max_xor) { dma_addr_t dma_addr; enum dma_data_direction dir; |