treewide: convert devfdt_get_addr() to dev_read_addr()

When you enable CONFIG_OF_LIVE, you will end up with a lot of
conversions.

To generate this commit, I used coccinelle excluding drivers/core/,
include/dm/, and test/

The semantic patch that makes this change is as follows:

  <smpl>
  @@
  expression dev;
  @@
  -devfdt_get_addr(dev)
  +dev_read_addr(dev)
  </smpl>

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
diff --git a/drivers/net/ethoc.c b/drivers/net/ethoc.c
index fd589a0..b9d80a5 100644
--- a/drivers/net/ethoc.c
+++ b/drivers/net/ethoc.c
@@ -690,7 +690,7 @@
 	struct ethoc_eth_pdata *pdata = dev_get_platdata(dev);
 	fdt_addr_t addr;
 
-	pdata->eth_pdata.iobase = devfdt_get_addr(dev);
+	pdata->eth_pdata.iobase = dev_read_addr(dev);
 	addr = devfdt_get_addr_index(dev, 1);
 	if (addr != FDT_ADDR_T_NONE)
 		pdata->packet_base = addr;