[PATCH v1 4/9] net/nbl: address nbl channel Integer handling issues 490949

[Dimon Zhao]

Coverity issue: 490949

Signed-off-by: Dimon Zhao <dimon.zhao at nebula-matrix.com>
---
 drivers/net/nbl/nbl_hw/nbl_channel.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/nbl/nbl_hw/nbl_channel.c b/drivers/net/nbl/nbl_hw/nbl_channel.c
index 876032781c..c4cca8eeb5 100644
--- a/drivers/net/nbl/nbl_hw/nbl_channel.c
+++ b/drivers/net/nbl/nbl_hw/nbl_channel.c
@@ -66,7 +66,7 @@ static int nbl_chan_init_rx_queue(union nbl_chan_info *chan_info)
 		return -ENOMEM;
 	}
 
-	size = chan_info->mailbox.num_rxq_entries * chan_info->mailbox.rxq_buf_size;
+	size = (u64)chan_info->mailbox.num_rxq_entries * (u64)chan_info->mailbox.rxq_buf_size;
 	rxq->buf = nbl_alloc_dma_mem(&rxq->buf_mem, size);
 	if (!rxq->buf) {
 		NBL_LOG(ERR, "Allocate memory for chan rx buffer arrays failed");
-- 
2.34.1