#include <config.h>
#include <command.h>
-int do_interrupts(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
+static int do_interrupts(cmd_tbl_t *cmdtp, int flag, int argc,
+ char * const argv[])
{
if (argc != 2)
- return cmd_usage(cmdtp);
+ return CMD_RET_USAGE;
/* on */
if (strncmp(argv[1], "on", 2) == 0)