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-rw-r--r--drivers/net/ethernet/intel/igb/igb_main.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/ethernet/intel/igb/igb_main.c b/drivers/net/ethernet/intel/igb/igb_main.c
index e3a0c02721c9..25720d95d4ea 100644
--- a/drivers/net/ethernet/intel/igb/igb_main.c
+++ b/drivers/net/ethernet/intel/igb/igb_main.c
@@ -6031,7 +6031,7 @@ static int igb_tx_map(struct igb_ring *tx_ring,
* We also need this memory barrier to make certain all of the
* status bits have been updated before next_to_watch is written.
*/
- wmb();
+ dma_wmb();
/* set next_to_watch value indicating a packet is present */
first->next_to_watch = tx_desc;
@@ -8531,7 +8531,7 @@ void igb_alloc_rx_buffers(struct igb_ring *rx_ring, u16 cleaned_count)
* applicable for weak-ordered memory model archs,
* such as IA-64).
*/
- wmb();
+ dma_wmb();
writel(i, rx_ring->tail);
}
}