net: gem: Use phys_addr_t instead of int for addresses

Use phys_addr_t for physical address declaration.
It is also unsigned type instead of sign.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>

drivers/net/zynq_gem.c

@@ -489,7 +489,8 @@ static int zynq_gem_miiphy_write(const char *devname, uchar addr,
 	return phywrite(dev, addr, reg, val);
 }
 
-int zynq_gem_initialize(bd_t *bis, int base_addr, int phy_addr, u32 emio)
+int zynq_gem_initialize(bd_t *bis, phys_addr_t base_addr,
+			int phy_addr, u32 emio)
 {
 	struct eth_device *dev;
 	struct zynq_gem_priv *priv;
@@ -521,7 +522,7 @@ int zynq_gem_initialize(bd_t *bis, int base_addr, int phy_addr, u32 emio)
 	priv->phyaddr = phy_addr;
 	priv->emio = emio;
 
-	sprintf(dev->name, "Gem.%x", base_addr);
+	sprintf(dev->name, "Gem.%lx", base_addr);
 
 	dev->iobase = base_addr;
 

include/netdev.h

@@ -93,7 +93,8 @@ int xilinx_emaclite_initialize(bd_t *bis, unsigned long base_addr,
 int xilinx_ll_temac_eth_init(bd_t *bis, unsigned long base_addr, int flags,
 						unsigned long ctrl_addr);
 int zynq_gem_of_init(const void *blob);
-int zynq_gem_initialize(bd_t *bis, int base_addr, int phy_addr, u32 emio);
+int zynq_gem_initialize(bd_t *bis, phys_addr_t base_addr,
+			int phy_addr, u32 emio);
 /*
  * As long as the Xilinx xps_ll_temac ethernet driver has not its own interface
  * exported by a public hader file, we need a global definition at this point.