| From bdd70b997799099597fc0952fb0ec1bd80505bc4 Mon Sep 17 00:00:00 2001 |
| From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl> |
| Date: Thu, 11 Feb 2021 13:12:39 +0100 |
| Subject: [PATCH] net: broadcom: bcm4908_enet: fix endianness in xmit code |
| MIME-Version: 1.0 |
| Content-Type: text/plain; charset=UTF-8 |
| Content-Transfer-Encoding: 8bit |
| |
| Use le32_to_cpu() for reading __le32 struct field filled by hw. |
| |
| Signed-off-by: Rafał Miłecki <rafal@milecki.pl> |
| Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> |
| Signed-off-by: David S. Miller <davem@davemloft.net> |
| --- |
| drivers/net/ethernet/broadcom/bcm4908_enet.c | 2 +- |
| 1 file changed, 1 insertion(+), 1 deletion(-) |
| |
| --- a/drivers/net/ethernet/broadcom/bcm4908_enet.c |
| +++ b/drivers/net/ethernet/broadcom/bcm4908_enet.c |
| @@ -476,7 +476,7 @@ static int bcm4908_enet_start_xmit(struc |
| /* Free transmitted skbs */ |
| while (ring->read_idx != ring->write_idx) { |
| buf_desc = &ring->buf_desc[ring->read_idx]; |
| - if (buf_desc->ctl & DMA_CTL_STATUS_OWN) |
| + if (le32_to_cpu(buf_desc->ctl) & DMA_CTL_STATUS_OWN) |
| break; |
| slot = &ring->slots[ring->read_idx]; |
| |