powerpc/64s: Remove 'dummy_copy_buffer'
In commit 2bf1071a8d50 ("powerpc/64s: Remove POWER9 DD1 support") the
function __switch_to remove usage for 'dummy_copy_buffer'. Since it is
not used anywhere else, remove it completely.
This remove the following warning:
arch/powerpc/kernel/process.c:1156:17: error: 'dummy_copy_buffer' defined but not used
Suggested-by: Christophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: Mathieu Malaterre <malat@debian.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
1 file changed