net: ena: Fix use of uninitialized DMA address bits field

[sfrench/cifs-2.6.git] / drivers / net / ethernet / amazon / ena / ena_com.c

diff --git a/drivers/net/ethernet/amazon/ena/ena_com.c b/drivers/net/ethernet/amazon/ena/ena_com.c
index 1b9d3130af4d64f844498d19b93adf8da0f2ebc6..17f12c18d225a50a21bba97eabf0670ac9f135e5 100644 (file)
--- a/drivers/net/ethernet/amazon/ena/ena_com.c
+++ b/drivers/net/ethernet/amazon/ena/ena_com.c
@@ -333,6 +333,7 @@ static int ena_com_init_io_sq(struct ena_com_dev *ena_dev,
 
        memset(&io_sq->desc_addr, 0x0, sizeof(io_sq->desc_addr));
 
+       io_sq->dma_addr_bits = ena_dev->dma_addr_bits;
        io_sq->desc_entry_size =
                (io_sq->direction == ENA_COM_IO_QUEUE_DIRECTION_TX) ?
                sizeof(struct ena_eth_io_tx_desc) :