HID: amd_sfh: Move amd_sfh_work to common interface

amd_sfh_work can be used in multiple files to support all AMD SOCs.
Hence move amd_sfh_work to common interface.

Signed-off-by: Basavaraj Natikar <Basavaraj.Natikar@amd.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2 files changed