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