ARM DaVinci: Remove extern phy_t declaration by moving code to proper place

ARM DaVinci: Remove extern phy_t declaration by moving
code to proper place.

Signed-off-by: Hugo Villeneuve <hugo.villeneuve@lyrtech.com>
diff --git a/board/davinci/sonata/dv_board.c b/board/davinci/sonata/dv_board.c
index 2db40c8..a6f9bc7 100644
--- a/board/davinci/sonata/dv_board.c
+++ b/board/davinci/sonata/dv_board.c
@@ -33,7 +33,6 @@
 
 extern void	timer_init(void);
 extern int	eth_hw_init(void);
-extern phy_t	phy;
 
 
 /* Works on Always On power domain only (no PD argument) */
@@ -185,11 +184,8 @@
 		}
 	}
 
-	if (!eth_hw_init()) {
+	if (!eth_hw_init())
 		printf("ethernet init failed!\n");
-	} else {
-		printf("ETH PHY   : %s\n", phy.name);
-	}
 
 	return(0);
 }