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

[kernel/u-boot.git] / arch / blackfin / lib / cmd_cache_dump.c

diff --git a/arch/blackfin/lib/cmd_cache_dump.c b/arch/blackfin/lib/cmd_cache_dump.c
index de5840e..412e019 100644 (file)
--- a/arch/blackfin/lib/cmd_cache_dump.c
+++ b/arch/blackfin/lib/cmd_cache_dump.c
@@ -25,7 +25,7 @@ static int check_limit(const char *type, size_t start_limit, size_t end_limit, s
        return 1;
 }
 
-int do_icache_dump(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
+int do_icache_dump(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 {
        int cache_status = icache_status();
 
@@ -97,7 +97,7 @@ U_BOOT_CMD(icache_dump, 4, 0, do_icache_dump,
        "icache_dump - dump current instruction cache\n",
        "[way] [subbank] [set]");
 
-int do_dcache_dump(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
+int do_dcache_dump(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 {
        u32 way, bank, subbank, set;
        u32 status, addr;