imx: nandbcb: include long help only when enabled
conditionally include long help text when enabled
Signed-off-by: Parthiban Nallathambi <pn@denx.de>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
diff --git a/arch/arm/mach-imx/cmd_nandbcb.c b/arch/arm/mach-imx/cmd_nandbcb.c
index 065b814..7811c61 100644
--- a/arch/arm/mach-imx/cmd_nandbcb.c
+++ b/arch/arm/mach-imx/cmd_nandbcb.c
@@ -359,9 +359,11 @@
return CMD_RET_USAGE;
}
+#ifdef CONFIG_SYS_LONGHELP
static char nandbcb_help_text[] =
"update addr off|partition len - update 'len' bytes starting at\n"
" 'off|part' to memory address 'addr', skipping bad blocks";
+#endif
U_BOOT_CMD(nandbcb, 5, 1, do_nandbcb,
"i.MX6 Nand BCB",