ARM: rmobile: Remove RAVB probing from Salvator-X board

Drop the RAVB bit from the board since RAVB now probes from DT instead.
Signed-off-by: NMarek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Signed-off-by: NNobuhiro Iwamatsu <iwamatsu@nigauri.org>

board/renesas/salvator-x/salvator-x.c

@@ -161,17 +161,6 @@ int board_init(void)
 	return 0;
 }
 
-static struct eth_pdata salvator_x_ravb_platdata = {
-	.iobase		= 0xE6800000,
-	.phy_interface	= 0,
-	.max_speed	= 1000,
-};
-
-U_BOOT_DEVICE(salvator_x_ravb) = {
-	.name		= "ravb",
-	.platdata	= &salvator_x_ravb_platdata,
-};
-
 #ifdef CONFIG_SH_SDHI
 int board_mmc_init(bd_t *bis)
 {