board: constify struct node_info array

Add 'const' (also 'static' in some places) to struct node_info
arrays to save memory footprint.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>

board/CarMediaLab/flea3/flea3.c

@@ -205,7 +205,7 @@ u32 get_board_rev(void)
  */
 int ft_board_setup(void *blob, bd_t *bd)
 {
-	struct node_info nodes[] = {
+	static const struct node_info nodes[] = {
 		{ "physmap-flash.0", MTD_DEV_TYPE_NOR, },  /* NOR flash */
 		{ "mxc_nand", MTD_DEV_TYPE_NAND, }, /* NAND flash */
 	};

board/compulab/cm_fx6/cm_fx6.c

@@ -519,7 +519,7 @@ int cm_fx6_setup_ecspi(void) { return 0; }
 #ifdef CONFIG_OF_BOARD_SETUP
 #define USDHC3_PATH	"/soc/aips-bus@02100000/usdhc@02198000/"
 
-struct node_info nodes[] = {
+static const struct node_info nodes[] = {
 	/*
 	 * Both entries target the same flash chip. The st,m25p compatible
 	 * is used in the vendor device trees, while upstream uses (the

board/freescale/bsc9131rdb/bsc9131rdb.c

@@ -53,7 +53,7 @@ int checkboard(void)
 
 #if defined(CONFIG_OF_BOARD_SETUP)
 #ifdef CONFIG_FDT_FIXUP_PARTITIONS
-struct node_info nodes[] = {
+static const struct node_info nodes[] = {
 	{ "fsl,ifc-nand",		MTD_DEV_TYPE_NAND, },
 };
 #endif

board/freescale/bsc9132qds/bsc9132qds.c

@@ -357,7 +357,7 @@ void fdt_del_node_compat(void *blob, const char *compatible)
 
 #if defined(CONFIG_OF_BOARD_SETUP)
 #ifdef CONFIG_FDT_FIXUP_PARTITIONS
-struct node_info nodes[] = {
+static const struct node_info nodes[] = {
 	{ "cfi-flash",			MTD_DEV_TYPE_NOR,  },
 	{ "fsl,ifc-nand",		MTD_DEV_TYPE_NAND, },
 };

board/gateworks/gw_ventana/gw_ventana.c

@@ -1114,7 +1114,7 @@ int ft_board_setup(void *blob, bd_t *bd)
 {
 	struct ventana_board_info *info = &ventana_info;
 	struct ventana_eeprom_config *cfg;
-	struct node_info nodes[] = {
+	static const struct node_info nodes[] = {
 		{ "sst,w25q256",          MTD_DEV_TYPE_NOR, },  /* SPI flash */
 		{ "fsl,imx6q-gpmi-nand",  MTD_DEV_TYPE_NAND, }, /* NAND flash */
 	};

board/isee/igep003x/board.c

@@ -211,7 +211,7 @@ int board_late_init(void)
 int ft_board_setup(void *blob, bd_t *bd)
 {
 #ifdef CONFIG_FDT_FIXUP_PARTITIONS
-	static struct node_info nodes[] = {
+	static const struct node_info nodes[] = {
 		{ "ti,omap2-nand", MTD_DEV_TYPE_NAND, },
 	};
 

board/isee/igep00x0/igep00x0.c

@@ -157,7 +157,7 @@ static int ft_enable_by_compatible(void *blob, char *compat, int enable)
 int ft_board_setup(void *blob, bd_t *bd)
 {
 #ifdef CONFIG_FDT_FIXUP_PARTITIONS
-	static struct node_info nodes[] = {
+	static const struct node_info nodes[] = {
 		{ "ti,omap2-nand", MTD_DEV_TYPE_NAND, },
 		{ "ti,omap2-onenand", MTD_DEV_TYPE_ONENAND, },
 	};

board/toradex/colibri_imx7/colibri_imx7.c

@@ -389,7 +389,7 @@ int checkboard(void)
 int ft_board_setup(void *blob, bd_t *bd)
 {
 #if defined(CONFIG_FDT_FIXUP_PARTITIONS)
-	static struct node_info nodes[] = {
+	static const struct node_info nodes[] = {
 		{ "fsl,imx7d-gpmi-nand", MTD_DEV_TYPE_NAND, }, /* NAND flash */
 		{ "fsl,imx6q-gpmi-nand", MTD_DEV_TYPE_NAND, },
 	};

board/toradex/colibri_vf/colibri_vf.c

@@ -580,7 +580,7 @@ int ft_board_setup(void *blob, bd_t *bd)
 {
 	int ret = 0;
 #ifdef CONFIG_FDT_FIXUP_PARTITIONS
-	static struct node_info nodes[] = {
+	static const struct node_info nodes[] = {
 		{ "fsl,vf610-nfc", MTD_DEV_TYPE_NAND, }, /* NAND flash */
 	};