Commits
Christophe Leroy committed e8732ffa2e0
powerpc/booke: fix fast syscall entry on SMP
Use r10 instead of r9 to calculate CPU offset as r9 contains
the value from SRR1 which is used later.
Fixes: 1a4b739bbb4f ("powerpc/32: implement fast entry for syscalls on BOOKE")
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>