Commit 0a113efc authored by Arnd Bergmann's avatar Arnd Bergmann Committed by Martin Schwidefsky

s390: make __load_psw_mask work with clang

clang fails to use the %O and %R inline assembly modifiers
the same way as gcc, leading to build failures with every use
of __load_psw_mask():

/tmp/nmi-4a9f80.s: Assembler messages:
/tmp/nmi-4a9f80.s:571: Error: junk at end of line: `+8(160(%r11))'
/tmp/nmi-4a9f80.s:626: Error: junk at end of line: `+8(160(%r11))'

Replace these with a more conventional way of passing the addresses
that should work with both clang and gcc.
Signed-off-by: default avatarArnd Bergmann <arnd@arndb.de>
Signed-off-by: default avatarMartin Schwidefsky <schwidefsky@de.ibm.com>
parent efb150df
...@@ -339,10 +339,10 @@ static __no_kasan_or_inline void __load_psw_mask(unsigned long mask) ...@@ -339,10 +339,10 @@ static __no_kasan_or_inline void __load_psw_mask(unsigned long mask)
asm volatile( asm volatile(
" larl %0,1f\n" " larl %0,1f\n"
" stg %0,%O1+8(%R1)\n" " stg %0,%1\n"
" lpswe %1\n" " lpswe %2\n"
"1:" "1:"
: "=&d" (addr), "=Q" (psw) : "Q" (psw) : "memory", "cc"); : "=&d" (addr), "=Q" (psw.addr) : "Q" (psw) : "memory", "cc");
} }
/* /*
......
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