Command usage cleanup

[u-boot] / common / cmd_portio.c

diff --git a/common/cmd_portio.c b/common/cmd_portio.c
index b318ff0924867c01d923b9d0deec73e0187457e3..41b1991a275b4153cc56120324142c0c089186cc 100644 (file)
--- a/common/cmd_portio.c
+++ b/common/cmd_portio.c
@@ -93,7 +93,7 @@ int do_portio_out (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
 
 U_BOOT_CMD(
        out,    3,      1,      do_portio_out,
-       "out     - write datum to IO port\n",
+       "write datum to IO port",
        "[.b, .w, .l] port value\n    - output to IO port\n"
 );
 
@@ -157,7 +157,7 @@ int do_portio_in (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
 
 U_BOOT_CMD(
        in,     2,      1,      do_portio_in,
-       "in      - read data from an IO port\n",
+       "read data from an IO port",
        "[.b, .w, .l] port\n"
        "    - read datum from IO port\n"
 );