[ARM] 3550/1: OSIRIS: fix serial port map for 1:1

Patch from Ben Dooks

The default serial port-mapping for the Osiris has
the port 2 mapped onto the first serial port, and
no port1. Correct this so port 1 is port.
Signed-off-by: NBen Dooks <ben-linux@fluff.org>
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>

arch/arm/mach-s3c2410/mach-osiris.c

@@ -107,7 +107,7 @@ static struct s3c2410_uartcfg osiris_uartcfgs[] = {
 		.clocks_size = ARRAY_SIZE(osiris_serial_clocks)
 	},
 	[1] = {
-		.hwport	     = 2,
+		.hwport	     = 1,
 		.flags	     = 0,
 		.ucon	     = UCON,
 		.ulcon	     = ULCON,