s390/facilities: use stfl mnemonic instead of insn magic

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Now that 31 bit support is gone, the assembler always knows about the
stfl instruction. Therefore lets use a readable mnemonic.  Also remove
the not needed extable entry for the inline assembly and fix the
output constraint.

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

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Heiko Carstens 2015-11-24 12:18:22 +01:00 • committed by Martin Schwidefsky

parent 419123f900

commit 9552a66fe6

2 changed files with 3 additions and 5 deletions

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6

arch/s390/include/asm/facility.h

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2

arch/s390/kernel/head.S

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