net: Use phys_addr_t for SMC net device addresses

Use same type as eth_device->iobase and support addresses greater
than INT_MAX.
Signed-off-by: NPeter Hoyes <Peter.Hoyes@arm.com>
Reviewed-by: NRamon Fried <rfried.dev@gmail.com>
Reviewed-by: NAndre Przywara <andre.przywara@arm.com>

drivers/net/smc91111.c

@@ -1269,7 +1269,7 @@ static void print_packet( byte * buf, int length )
 }
 #endif
 
-int smc91111_initialize(u8 dev_num, int base_addr)
+int smc91111_initialize(u8 dev_num, phys_addr_t base_addr)
 {
 	struct smc91111_priv *priv;
 	struct eth_device *dev;

drivers/net/smc911x.c

@@ -478,7 +478,7 @@ static int smc911x_recv(struct eth_device *dev)
 	return ret;
 }
 
-int smc911x_initialize(u8 dev_num, int base_addr)
+int smc911x_initialize(u8 dev_num, phys_addr_t base_addr)
 {
 	struct smc911x_priv *priv;
 	int ret;

include/netdev.h

@@ -70,8 +70,8 @@ int rtl8169_initialize(struct bd_info *bis);
 int scc_initialize(struct bd_info *bis);
 int sh_eth_initialize(struct bd_info *bis);
 int skge_initialize(struct bd_info *bis);
-int smc91111_initialize(u8 dev_num, int base_addr);
-int smc911x_initialize(u8 dev_num, int base_addr);
+int smc91111_initialize(u8 dev_num, phys_addr_t base_addr);
+int smc911x_initialize(u8 dev_num, phys_addr_t base_addr);
 int uec_standard_init(struct bd_info *bis);
 int uli526x_initialize(struct bd_info *bis);
 int armada100_fec_register(unsigned long base_addr);