cmd_time: do not show ticks
authorMasahiro Yamada <yamada.m@jp.panasonic.com>
Fri, 18 Apr 2014 08:46:13 +0000 (17:46 +0900)
committerTom Rini <trini@ti.com>
Mon, 12 May 2014 19:19:46 +0000 (15:19 -0400)
The command "time" shows the execution time of the command given
to the argument, like this:

    time: 45.293 seconds, 45293 ticks

Since we adopted CONFIG_SYS_HZ = 1000 for all boards,
we always have a simple formula: "1 tick = 0.0001 second".

Showing ticks looks almost redundant.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
common/cmd_time.c

index 5180cb4..de57e3b 100644 (file)
@@ -21,8 +21,7 @@ static void report_time(ulong cycles)
        printf("\ntime:");
        if (minutes)
                printf(" %lu minutes,", minutes);
-       printf(" %lu.%03lu seconds, %lu ticks\n",
-                       seconds, milliseconds, cycles);
+       printf(" %lu.%03lu seconds\n", seconds, milliseconds);
 }
 
 static int do_time(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])