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

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

diff --git a/common/cmd_cplbinfo.c b/common/cmd_cplbinfo.c
index 1a044d29018ae4463bb2b06c06374e4b742ff04b..fc6abffe6e2adccc4a0be7ec8e565548f83f0ca1 100644 (file)
--- a/common/cmd_cplbinfo.c
+++ b/common/cmd_cplbinfo.c
@@ -42,7 +42,7 @@ static void show_cplb_table(uint32_t *addr, uint32_t *data)
 /*
  * display current instruction and data cplb tables
  */
-int do_cplbinfo(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
+int do_cplbinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 {
        printf("%s CPLB table [%08x]:\n", "Instruction", *(uint32_t *)DMEM_CONTROL);
        show_cplb_table((uint32_t *)ICPLB_ADDR0, (uint32_t *)ICPLB_DATA0);