tree 32d40a84b5d768b3517f0eb4f2bdf2e96d7657ba
parent cbe07ebeafb7b67785844830c7562adc4a1f9dbf
author Boris Brezillon <boris.brezillon@bootlin.com> 1543874059 +0100
committer Tom Rini <trini@konsulko.com> 1547584133 -0500

common: command: Expose a generic helper to auto-complete sub commands

Some commands have a table of sub-commands. With minor adjustments,
complete_cmdv() is able to provide auto-completion for sub-commands
(it's just about passing the table of commands instead of taking the
global one).
We rename this function into complete_subcmd() and implement
complete_cmdv() as a wrapper around complete_subcmdv().

Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
Reviewed-by: Tom Rini <trini@konsulko.com>