cxgb4: Avoid dumping Write-only registers in register dump

Avoid dumping MPS_RPLC_MAP_CTL for reg dumps; this is a Write-Only register.
Reading this register may cause MPS TCAM corruption.
Signed-off-by: NHariprasad Shenai <hariprasad@chelsio.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c

@@ -1763,7 +1763,8 @@ static void get_regs(struct net_device *dev, struct ethtool_regs *regs,
 		0xd004, 0xd03c,
 		0xdfc0, 0xdfe0,
 		0xe000, 0xea7c,
-		0xf000, 0x11190,
+		0xf000, 0x11110,
+		0x11118, 0x11190,
 		0x19040, 0x1906c,
 		0x19078, 0x19080,
 		0x1908c, 0x19124,
@@ -1970,7 +1971,8 @@ static void get_regs(struct net_device *dev, struct ethtool_regs *regs,
 		0xd004, 0xd03c,
 		0xdfc0, 0xdfe0,
 		0xe000, 0x11088,
-		0x1109c, 0x1117c,
+		0x1109c, 0x11110,
+		0x11118, 0x1117c,
 		0x11190, 0x11204,
 		0x19040, 0x1906c,
 		0x19078, 0x19080,