sh: mach-hp6xx: Fix up the hp6xx build for hd64461 changes.

Fixes several compile errors due to the recent hd64461 I/O base changes.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
diff --git a/drivers/video/hitfb.c b/drivers/video/hitfb.c
index e6467cf..020db7f 100644
--- a/drivers/video/hitfb.c
+++ b/drivers/video/hitfb.c
@@ -335,9 +335,9 @@
 	if (fb_get_options("hitfb", NULL))
 		return -ENODEV;
 
-	hitfb_fix.mmio_start = CONFIG_HD64461_IOBASE+0x1000;
+	hitfb_fix.mmio_start = HD64461_IO_OFFSET(0x1000);
 	hitfb_fix.mmio_len = 0x1000;
-	hitfb_fix.smem_start = CONFIG_HD64461_IOBASE + 0x02000000;
+	hitfb_fix.smem_start = HD64461_IO_OFFSET(0x02000000);
 	hitfb_fix.smem_len = 512 * 1024;
 
 	lcdclor = fb_readw(HD64461_LCDCLOR);