The plo inline assembly has a cc output operand that is always written
to and is also as such an operand declared. Therefore the compiler is
free to omit the rather pointless and misleading initialization.
Get rid of this.
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>