Add a cli command to test the TPM device.

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

diff --git a/common/cmd_misc.c b/common/cmd_misc.c
index c0c6b8f05af54ae683dcfd102514657e6863dda8..061b1bbad0122f09a249ab51346fc256c7c7beed 100644 (file)
--- a/common/cmd_misc.c
+++ b/common/cmd_misc.c
@@ -27,46 +27,29 @@
 #include <common.h>
 #include <command.h>
 
-#if defined(CONFIG_CMD_MISC)
-
-int do_sleep (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
+int do_sleep (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 {
        ulong start = get_timer(0);
        ulong delay;
 
-       if (argc != 2) {
-               printf ("Usage:\n%s\n", cmdtp->usage);
-               return 1;
-       }
+       if (argc != 2)
+               return cmd_usage(cmdtp);
 
-       delay = simple_strtoul(argv[1], NULL, 10) * CFG_HZ;
+       delay = simple_strtoul(argv[1], NULL, 10) * CONFIG_SYS_HZ;
 
        while (get_timer(start) < delay) {
-               if (ctrlc ()) {
+               if (ctrlc ())
                        return (-1);
-               }
+
                udelay (100);
        }
 
        return 0;
 }
 
-/* Implemented in $(CPU)/interrupts.c */
-#if defined(CONFIG_CMD_IRQ)
-int do_irqinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]);
-
-U_BOOT_CMD(
-       irqinfo,    1,    1,     do_irqinfo,
-       "irqinfo - print information about IRQs\n",
-       NULL
-);
-#endif
-
 U_BOOT_CMD(
        sleep ,    2,    1,     do_sleep,
-       "sleep   - delay execution for some time\n",
+       "delay execution for some time",
        "N\n"
-       "    - delay execution for N seconds (N is _decimal_ !!!)\n"
+       "    - delay execution for N seconds (N is _decimal_ !!!)"
 );
-
-#endif