r8169: disable detection of chip versions 49 and 50

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

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

diff --git a/drivers/net/ethernet/realtek/r8169_main.c b/drivers/net/ethernet/realtek/r8169_main.c
index d87b48432ca39ef91beb315e081323fb42db9743..75adf970740981dbeea73adc028d81188ab0616d 100644 (file)
--- a/drivers/net/ethernet/realtek/r8169_main.c
+++ b/drivers/net/ethernet/realtek/r8169_main.c
@@ -1978,8 +1978,11 @@ static enum mac_version rtl8169_get_mac_version(u16 xid, bool gmii)
 
                /* 8168EP family. */
                { 0x7cf, 0x502, RTL_GIGA_MAC_VER_51 },
-               { 0x7cf, 0x501, RTL_GIGA_MAC_VER_50 },
-               { 0x7cf, 0x500, RTL_GIGA_MAC_VER_49 },
+               /* It seems this chip version never made it to
+                * the wild. Let's disable detection.
+                * { 0x7cf, 0x501,      RTL_GIGA_MAC_VER_50 },
+                * { 0x7cf, 0x500,      RTL_GIGA_MAC_VER_49 },
+                */
 
                /* 8168H family. */
                { 0x7cf, 0x541, RTL_GIGA_MAC_VER_46 },