netdev - [PATCH net-next 3/3] r8169: disable detection of chip version 41

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Message-ID: <9e0539c6-df97-ab4a-5c8c-6b0efc72bdc1@gmail.com>
Date:   Mon, 15 Nov 2021 21:52:35 +0100
From:   Heiner Kallweit <hkallweit1@...il.com>
To:     Jakub Kicinski <kuba@...nel.org>,
        David Miller <davem@...emloft.net>,
        Realtek linux nic maintainers <nic_swsd@...ltek.com>
Cc:     "netdev@...r.kernel.org" <netdev@...r.kernel.org>
Subject: [PATCH net-next 3/3] r8169: disable detection of chip version 41

It seems this chip version never made it to the wild. Therefore
disable detection and if nobody complains remove support completely
later.

Signed-off-by: Heiner Kallweit <hkallweit1@...il.com>
---
 drivers/net/ethernet/realtek/r8169_main.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/realtek/r8169_main.c b/drivers/net/ethernet/realtek/r8169_main.c
index c4dda39e4..303b61a2b 100644
--- a/drivers/net/ethernet/realtek/r8169_main.c
+++ b/drivers/net/ethernet/realtek/r8169_main.c
@@ -1994,7 +1994,10 @@ static enum mac_version rtl8169_get_mac_version(u16 xid, bool gmii)
 		/* 8168G family. */
 		{ 0x7cf, 0x5c8,	RTL_GIGA_MAC_VER_44 },
 		{ 0x7cf, 0x509,	RTL_GIGA_MAC_VER_42 },
-		{ 0x7cf, 0x4c1,	RTL_GIGA_MAC_VER_41 },
+		/* It seems this chip version never made it to
+		 * the wild. Let's disable detection.
+		 * { 0x7cf, 0x4c1,	RTL_GIGA_MAC_VER_41 },
+		 */
 		{ 0x7cf, 0x4c0,	RTL_GIGA_MAC_VER_40 },
 
 		/* 8168F family. */
-- 
2.33.1