summaryrefslogtreecommitdiff
path: root/common/cmd_portio.c
diff options
context:
space:
mode:
authorPeter Tyser <ptyser@xes-inc.com>2009-01-27 18:03:12 -0600
committerWolfgang Denk <wd@denx.de>2009-01-28 08:49:52 +0100
commit2fb2604d5c20beb061b0a94282b7f6eb14d00cb8 (patch)
tree2b78cc5cbc9678d46449d873ef1ac0e02a13f2bc /common/cmd_portio.c
parent79621bc10ba8b8c45d348994aba5b9e4923cb77b (diff)
downloadu-boot-imx-2fb2604d5c20beb061b0a94282b7f6eb14d00cb8.zip
u-boot-imx-2fb2604d5c20beb061b0a94282b7f6eb14d00cb8.tar.gz
u-boot-imx-2fb2604d5c20beb061b0a94282b7f6eb14d00cb8.tar.bz2
Command usage cleanup
Remove command name from all command "usage" fields and update common/command.c to display "name - usage" instead of just "usage". Also remove newlines from command usage fields. Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
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 b318ff0..41b1991 100644
--- 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"
);