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

[karo-tx-uboot.git] / board / amcc / taishan / showinfo.c

diff --git a/board/amcc/taishan/showinfo.c b/board/amcc/taishan/showinfo.c
index a9a80e5b6e3baeebb5643ec7da76cc75d68597e2..587fe74e4771a42d5645420a8cb2ecf81adeef45 100644 (file)
--- a/board/amcc/taishan/showinfo.c
+++ b/board/amcc/taishan/showinfo.c
@@ -161,7 +161,7 @@ void show_xbridge_info(void)
        printf("PCIL0_XSTS              = %#010lx\n", in32r(PCIL0_STS));
 }
 
-int do_show_xbridge_info(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
+int do_show_xbridge_info(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[])
 {
        show_xbridge_info();
        return 0;
@@ -215,7 +215,7 @@ void show_pcix_device_info(void)
 }
 
 int do_show_pcix_device_info(cmd_tbl_t * cmdtp, int flag, int argc,
-                            char *argv[])
+                            char * const argv[])
 {
        show_pcix_device_info();
        return 0;
@@ -226,7 +226,7 @@ U_BOOT_CMD(xdevinfo, 1, 1, do_show_pcix_device_info,
 
 extern void show_reset_reg(void);
 
-int do_show_reset_reg_info(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
+int do_show_reset_reg_info(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[])
 {
        show_reset_reg();
        return 0;