[ARM] 5223/1: zylonite: Staticise zylonite_i2c_board_info

Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: NEric Miao <eric.miao@marvell.com>
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>

arch/arm/mach-pxa/zylonite_pxa300.c

@@ -215,7 +215,7 @@ static struct pca953x_platform_data gpio_exp[] = {
 	},
 };
 
-struct i2c_board_info zylonite_i2c_board_info[] = {
+static struct i2c_board_info zylonite_i2c_board_info[] = {
 	{
 		.type		= "pca9539",
 		.addr		= 0x74,