diff options
| author | Simon Glass <sjg@chromium.org> | 2023-11-18 14:05:20 -0700 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2023-12-13 11:51:24 -0500 |
| commit | 8632b36b96d38a85f2e71603a6f90ec9e4e5e37e (patch) | |
| tree | 90955cdb3d121e37567fe4226f9862566220af57 /cmd/mmc.c | |
| parent | 1047b5340c1203f825c0a68b33997b787be0123e (diff) | |
command: Introduce functions to obtain command arguments
Add some functions which provide an argument to a command, or NULL if
the argument does not exist.
Use the same numbering as argv[] since it seems less confusing than the
previous idea.
Signed-off-by: Simon Glass <sjg@chromium.org>
Suggested-by: Tom Rini <trini@konsulko.com>
Diffstat (limited to 'cmd/mmc.c')
| -rw-r--r-- | cmd/mmc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/cmd/mmc.c b/cmd/mmc.c index 96befb27eec..2d5430a5307 100644 --- a/cmd/mmc.c +++ b/cmd/mmc.c @@ -946,7 +946,7 @@ static int do_mmc_partconf(struct cmd_tbl *cmdtp, int flag, } if (argc == 2 || argc == 3) - return mmc_partconf_print(mmc, argc == 3 ? argv[2] : NULL); + return mmc_partconf_print(mmc, cmd_arg2(argc, argv)); ack = dectoul(argv[2], NULL); part_num = dectoul(argv[3], NULL); |