user/sven/linux.git/include/linux/apple_bl.h, branch v3.4.15Linux Kernel
https://git.stealer.net/cgit.cgi/user/sven/linux.git/atom?h=v3.4.152012-03-22T13:31:55Zapple_bl: Add register/unregister functions2012-03-22T13:31:55ZSeth Forsheeseth.forshee@canonical.com2012-03-16T19:41:21Zurn:sha1:83e72dd97a25a831ff270ce4437416943a1e4b36
Add functions to allow other modules to enable or disable apple_bl. This
will be used by the gmux driver to disable apple_bl when the gmux is
present, as it is a better and more reliable option for brightness
control.
Signed-off-by: Seth Forshee <seth.forshee@canonical.com>
Signed-off-by: Matthew Garrett <mjg@redhat.com>