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

[karo-tx-uboot.git] / board / esd / pf5200 / pf5200.c

diff --git a/board/esd/pf5200/pf5200.c b/board/esd/pf5200/pf5200.c
index 4e64e83bf65d752641f19fd10efaf908ccd1472b..83dbfcbbda0db9d934459042543c42389dae6b58 100644 (file)
--- a/board/esd/pf5200/pf5200.c
+++ b/board/esd/pf5200/pf5200.c
@@ -288,7 +288,7 @@ void power_set_reset(int power)
        }
 }
 
-int do_poweroff(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
+int do_poweroff(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[])
 {
        power_set_reset(1);
        return (0);
@@ -325,7 +325,7 @@ int phypower(int flag)
        return (status);
 }
 
-int do_phypower(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
+int do_phypower(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[])
 {
        int status;
 
@@ -340,7 +340,7 @@ int do_phypower(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
 U_BOOT_CMD(phypower, 2, 2, do_phypower,
           "Switch power of ethernet phy", "");
 
-int do_writepci(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
+int do_writepci(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[])
 {
        unsigned int addr;
        unsigned int size;