Heiko Carstens 6ab6c31a54 s390/facilities: optimize test_facility() ...

test_facility() can be optimized for bits which must be set anyway,
due to the check in head.S. This removes a couple of superfluous
runtime checks.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

2015-12-18 14:59:23 +01:00

1.9 KiB

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