| commit | e323b2dddc1ce7ea7f032c986c012a04d5977dc8 | [log] [tgz] |
|---|---|---|
| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | Wed Jul 19 17:24:32 2017 -0700 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Sat Jul 22 11:59:23 2017 +0200 |
| tree | 86b6f483126bcd2e0845cbb4d2aeafe11ebdeca1 | |
| parent | a7670d425b75f9e44b7d4d0aea04f4a6d5f34291 [diff] |
driver core: add device_{add|remove}_group() helpers
We have helpers that work with NULL terminated array of groups, but many
drivers only create a single supplemental group, and do not want to declare
a group array. Let's provide them with helpers working with a single group.
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>