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

[karo-tx-uboot.git] / common / cmd_ubifs.c

diff --git a/common/cmd_ubifs.c b/common/cmd_ubifs.c
index ed0e9db2ac27577ff12e7ca673f027bb60b57856..9017041af4598d5c42f254cf4536c211e1d42572 100644 (file)
--- a/common/cmd_ubifs.c
+++ b/common/cmd_ubifs.c
@@ -42,7 +42,7 @@ int ubifs_mount(char *vol_name);
 int ubifs_ls(char *dir_name);
 int ubifs_load(char *filename, u32 addr, u32 size);
 
-int do_ubifs_mount(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
+int do_ubifs_mount(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 {
        char *vol_name;
        int ret;
@@ -68,7 +68,7 @@ int do_ubifs_mount(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
        return 0;
 }
 
-int do_ubifs_ls(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
+int do_ubifs_ls(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 {
        char *filename = "/";
        int ret;
@@ -89,7 +89,7 @@ int do_ubifs_ls(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
        return ret;
 }
 
-int do_ubifs_load(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
+int do_ubifs_load(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 {
        char *filename;
        char *endp;