net: Removing dead ARCH_PNX010X

ARCH_PNX010X doesn't exist in Kconfig, therefore removing all
references for it from the source code/Kconfig.

Signed-off-by: Christoph Egger <siccegge@cs.fau.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
index 8829476..8c13df7 100644
--- a/drivers/net/Kconfig
+++ b/drivers/net/Kconfig
@@ -1464,7 +1464,7 @@
 config CS89x0
 	tristate "CS89x0 support"
 	depends on NET_ETHERNET && (ISA || EISA || MACH_IXDP2351 \
-		|| ARCH_IXDP2X01 || ARCH_PNX010X || MACH_MX31ADS)
+		|| ARCH_IXDP2X01 || MACH_MX31ADS)
 	---help---
 	  Support for CS89x0 chipset based Ethernet cards. If you have a
 	  network (Ethernet) card of this type, say Y and read the
@@ -1478,7 +1478,7 @@
 config CS89x0_NONISA_IRQ
 	def_bool y
 	depends on CS89x0 != n
-	depends on MACH_IXDP2351 || ARCH_IXDP2X01 || ARCH_PNX010X || MACH_MX31ADS
+	depends on MACH_IXDP2351 || ARCH_IXDP2X01 || MACH_MX31ADS
 
 config TC35815
 	tristate "TOSHIBA TC35815 Ethernet support"