arm: remove set_dacr/get_dacr functions

Remove the unused function set_dacr/get_dacr

Serie-cc: Ard Biesheuvel <ardb@kernel.org>
Serie-cc: R Sricharan <r.sricharan@ti.com>
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
1 file changed