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dm: fix alignment of help message of "dm" command

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Currently, "help dm" shows as follows:

=> help dm
dm - Driver model low level access

Usage:
dm tree         Dump driver model tree ('*' = activated)
dm uclass        Dump list of instances for each uclass
dm devres        Dump list of device resources for each device

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Tested-by: Bin Meng <bmeng.cn@gmail.com>
This commit is contained in:
Masahiro Yamada 2018-09-07 20:31:21 +09:00 • committed by Simon Glass
parent 383d2568a7
commit 138c8a7562
1 changed files with 1 additions and 1 deletions
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2
test/dm/cmd_dm.c
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@ -82,7 +82,7 @@ static int do_dm(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
U_BOOT_CMD( U_BOOT_CMD(
dm, 3, 1, do_dm, dm, 3, 1, do_dm,
"Driver model low level access", "Driver model low level access",
"tree Dump driver model tree ('*' = activated)\n" "tree Dump driver model tree ('*' = activated)\n"
"dm uclass Dump list of instances for each uclass\n" "dm uclass Dump list of instances for each uclass\n"
"dm devres Dump list of device resources for each device" "dm devres Dump list of device resources for each device"
); );