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

[kernel/u-boot.git] / common / cmd_cache.c

diff --git a/common/cmd_cache.c b/common/cmd_cache.c
index 1202258..be87b5c 100644 (file)
--- a/common/cmd_cache.c
+++ b/common/cmd_cache.c
@@ -29,7 +29,7 @@
 
 static int on_off (const char *);
 
-int do_icache ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
+int do_icache ( cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 {
        switch (argc) {
        case 2:                 /* on / off     */
@@ -55,7 +55,7 @@ int do_icache ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
        return 0;
 }
 
-int do_dcache ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
+int do_dcache ( cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 {
        switch (argc) {
        case 2:                 /* on / off     */