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Diffstat (limited to 'common/cmd_portio.c')
-rw-r--r--common/cmd_portio.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/common/cmd_portio.c b/common/cmd_portio.c
index f8befee296..92d61d206f 100644
--- a/common/cmd_portio.c
+++ b/common/cmd_portio.c
@@ -37,7 +37,7 @@ static uint in_last_addr, in_last_size;
static uint out_last_addr, out_last_size, out_last_value;
-int do_portio_out (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
+int do_portio_out (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[])
{
uint addr = out_last_addr;
uint size = out_last_size;
@@ -97,7 +97,7 @@ U_BOOT_CMD(
"[.b, .w, .l] port value\n - output to IO port"
);
-int do_portio_in (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
+int do_portio_in (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[])
{
uint addr = in_last_addr;
uint size = in_last_size;