Subject: [bug#30604] [PATCH v9 3/7] linux-initrd: Provide pure-Guile modprobe.

From: Danny Milosavljevic <[email-masked]>
Date: Sun, 11 Mar 2018 21:24:30 +0100

> +          (define option-spec
> +           '((quiet    (single-char #\q) (value #f))))

Would make sense to also support "-a" (used when invoking modprobe to load multiple
kernel modules at once).