powerpc/64: Implement and use soft_enabled_return API

Add a new wrapper function, soft_enabled_return(), added to return
paca->soft_enabled value.

Signed-off-by: Madhavan Srinivasan <maddy@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
This commit is contained in:
Madhavan Srinivasan 2017-12-20 09:25:46 +05:30 • committed by Michael Ellerman
commit e0b5687bed
2 changed files with 14 additions and 9 deletions