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[S390] fix disabled_wait inline assembly clobber list

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The disabled_wait inline assmembly also clobbers register r1, but it
is missing in the clobber list.
Fixes recursive Oops on panic.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
This commit is contained in:
Heiko Carstens 2009-09-22 22:58:47 +02:00 committed by Martin Schwidefsky
parent 87458ff458
commit bdd42b28cd
1 changed files with 1 additions and 1 deletions
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arch/s390/include/asm/processor.h
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@ -295,7 +295,7 @@ static inline void ATTRIB_NORET disabled_wait(unsigned long code)
" oi 0x384(1),0x10\n"/* fake protection bit */
" lpswe 0(%1)"
: "=m" (ctl_buf)
: "a" (&dw_psw), "a" (&ctl_buf), "m" (dw_psw) : "cc", "0");
: "a" (&dw_psw), "a" (&ctl_buf), "m" (dw_psw) : "cc", "0", "1");
#endif /* __s390x__ */
while (1);
}