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From dd77e87d25cb432b40a5dbc1b6c6dcada717ce69 Mon Sep 17 00:00:00 2001
From: Krzysztof Kozlowski <krzk@kernel.org>
Date: Tue, 17 Jul 2018 18:05:39 +0200
Subject: [PATCH 114/131] net: ethernet: Use existing define with polynomial
Do not define again the polynomial but use header with existing define.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Sudheesh Mavila <sudheesh.mavila@amd.com>
---
drivers/net/ethernet/amd/xgbe/xgbe-dev.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/net/ethernet/amd/xgbe/xgbe-dev.c b/drivers/net/ethernet/amd/xgbe/xgbe-dev.c
index e107e18..1e929a1 100644
--- a/drivers/net/ethernet/amd/xgbe/xgbe-dev.c
+++ b/drivers/net/ethernet/amd/xgbe/xgbe-dev.c
@@ -119,6 +119,7 @@
#include <linux/clk.h>
#include <linux/bitrev.h>
#include <linux/crc32.h>
+#include <linux/crc32poly.h>
#include "xgbe.h"
#include "xgbe-common.h"
@@ -887,7 +888,6 @@ static int xgbe_disable_rx_vlan_filtering(struct xgbe_prv_data *pdata)
static u32 xgbe_vid_crc32_le(__le16 vid_le)
{
- u32 poly = 0xedb88320; /* CRCPOLY_LE */
u32 crc = ~0;
u32 temp = 0;
unsigned char *data = (unsigned char *)&vid_le;
@@ -904,7 +904,7 @@ static u32 xgbe_vid_crc32_le(__le16 vid_le)
data_byte >>= 1;
if (temp)
- crc ^= poly;
+ crc ^= CRC32_POLY_LE;
}
return crc;
--
2.7.4
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