Make sure that argv[] argument pointers are not modified.

[karo-tx-uboot.git] / board / zeus / zeus.c

diff --git a/board/zeus/zeus.c b/board/zeus/zeus.c
index 01273a1f7db1ea06af686ae379203c05f89ac026..e2951512f88f8677e8c3cba5d1e093cb92b130b0 100644 (file)
--- a/board/zeus/zeus.c
+++ b/board/zeus/zeus.c
@@ -44,7 +44,7 @@ extern uchar default_environment[];
 
 ulong flash_get_size(ulong base, int banknum);
 void env_crc_update(void);
-int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]);
+int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]);
 
 static u32 start_time;
 
@@ -278,7 +278,7 @@ static int restore_default(void)
        return 0;
 }
 
-int do_set_default(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
+int do_set_default(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 {
        char *buf;
        char *buf_save;
@@ -336,7 +336,7 @@ static inline int sw_reset_pressed(void)
        return !(in_be32((void *)GPIO0_IR) & GPIO_VAL(CONFIG_SYS_GPIO_SW_RESET));
 }
 
-int do_chkreset(cmd_tbl_t* cmdtp, int flag, int argc, char* argv[])
+int do_chkreset(cmd_tbl_t* cmdtp, int flag, int argc, char * const argv[])
 {
        int delta;
        int count = 0;