From bdd70b997799099597fc0952fb0ec1bd80505bc4 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Rafa=C5=82=20Mi=C5=82ecki?= 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=utf8 Content-Transfer-Encoding: 8bit Use le32_to_cpu() for reading __le32 struct field filled by hw. Signed-off-by: Rafał Miłecki Reviewed-by: Florian Fainelli Signed-off-by: David S. Miller --- drivers/net/ethernet/broadcom/bcm4908_enet.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/broadcom/bcm4908_enet.c b/drivers/net/ethernet/broadcom/bcm4908_enet.c index 2e825db..0da8c8c 100644 --- 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(struct sk_buff *skb, struct net_device *netde /* 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]; -- 2.7.4