greybus: Export greybus debugfs folder

Add gb_debugfs_get method to access to gb_debug_root dentry,
in order to use it from other greybus modules.

Signed-off-by: Alexandre Bailon <abailon@baylibre.com>
Signed-off-by: Greg Kroah-Hartman <greg@kroah.com>
This commit is contained in:
Alexandre Bailon 2015-03-18 15:42:51 +01:00 • committed by Greg Kroah-Hartman
commit e8f824b658
2 changed files with 7 additions and 0 deletions