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path: root/drivers/dma/dmaengine.c
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-rw-r--r--drivers/dma/dmaengine.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/dma/dmaengine.c b/drivers/dma/dmaengine.c
index e002e0e0d05..cd5673d3043 100644
--- a/drivers/dma/dmaengine.c
+++ b/drivers/dma/dmaengine.c
@@ -646,6 +646,10 @@ int dma_async_device_register(struct dma_device *device)
!device->device_prep_dma_xor);
BUG_ON(dma_has_cap(DMA_XOR_VAL, device->cap_mask) &&
!device->device_prep_dma_xor_val);
+ BUG_ON(dma_has_cap(DMA_PQ, device->cap_mask) &&
+ !device->device_prep_dma_pq);
+ BUG_ON(dma_has_cap(DMA_PQ_VAL, device->cap_mask) &&
+ !device->device_prep_dma_pq_val);
BUG_ON(dma_has_cap(DMA_MEMSET, device->cap_mask) &&
!device->device_prep_dma_memset);
BUG_ON(dma_has_cap(DMA_INTERRUPT, device->cap_mask) &&