ACPI: button: Reorganize installing and removing event handlers

To facilitate subsequent changes, move the code installing and
removing button event handlers into two separate functions called
acpi_button_add_event_handler() and acpi_button_remove_event_handler(),
respectively, and rearrange it to reduce code duplication.

No intentional functional impact.

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Link: https://patch.msgid.link/2714170.Lt9SDvczpP@rafael.j.wysocki

0 files changed, 0 insertions, 0 deletions