From: Claudiu Manoil <claudiu.manoil@nxp.com>
Date: Thu, 19 Nov 2020 10:12:14 +0000 (+0200)
Subject: enetc: Fix endianness issues for enetc_ethtool
X-Git-Tag: v5.11-rc1~169^2~217^2~1
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=d548d3930ab635653d1549c864ce1a002dc3b218;p=thirdparty%2Fkernel%2Flinux.git

enetc: Fix endianness issues for enetc_ethtool

These particular fields are specified in the H/W reference
manual as having network byte order format, so enforce big
endian annotation for them and clear the related sparse
warnings in the process.

Signed-off-by: Claudiu Manoil <claudiu.manoil@nxp.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
---

diff --git a/drivers/net/ethernet/freescale/enetc/enetc_hw.h b/drivers/net/ethernet/freescale/enetc/enetc_hw.h
index 861bd04638e0a..d18f439f2b81f 100644
--- a/drivers/net/ethernet/freescale/enetc/enetc_hw.h
+++ b/drivers/net/ethernet/freescale/enetc/enetc_hw.h
@@ -575,10 +575,10 @@ struct enetc_cmd_rfse {
 	u8 smac_m[6];
 	u8 dmac_h[6];
 	u8 dmac_m[6];
-	u32 sip_h[4];
-	u32 sip_m[4];
-	u32 dip_h[4];
-	u32 dip_m[4];
+	__be32 sip_h[4];
+	__be32 sip_m[4];
+	__be32 dip_h[4];
+	__be32 dip_m[4];
 	u16 ethtype_h;
 	u16 ethtype_m;
 	u16 ethtype4_h;