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-rw-r--r--net/core/dev.c9
1 files changed, 1 insertions, 8 deletions
diff --git a/net/core/dev.c b/net/core/dev.c
index 09c66a449da6..e40b0d57f8ff 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -2635,14 +2635,7 @@ out:
2635 * There may not be any more sk_buffs coming right now, so push 2635 * There may not be any more sk_buffs coming right now, so push
2636 * any pending DMA copies to hardware 2636 * any pending DMA copies to hardware
2637 */ 2637 */
2638 if (!cpus_empty(net_dma.channel_mask)) { 2638 dma_issue_pending_all();
2639 int chan_idx;
2640 for_each_cpu_mask_nr(chan_idx, net_dma.channel_mask) {
2641 struct dma_chan *chan = net_dma.channels[chan_idx];
2642 if (chan)
2643 dma_async_memcpy_issue_pending(chan);
2644 }
2645 }
2646#endif 2639#endif
2647 2640
2648 return; 2641 return;