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common/cmd_io.c: Fix incorrect help for iod/iow 

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Bin Meng 2014-10-20 16:14:53 +08:00 committed by Tom Rini
parent 76f8cdb203
commit d641819cf8
1 changed files with 3 additions and 3 deletions
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6
common/cmd_io.c
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@ -70,8 +70,8 @@ int do_io_iow(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[])
/**************************************************/
U_BOOT_CMD(iod, 2, 0, do_io_iod,
"IO space display", "[.b, .w, .l] address [# of objects]");
"IO space display", "[.b, .w, .l] address");
U_BOOT_CMD(iow, 3, 0, do_io_iow,
"IO space modify (auto-incrementing address)",
"[.b, .w, .l] address");
"IO space modify",
"[.b, .w, .l] address value");