Commit 3b0b4af2 authored Feb 05, 2007 by Heiko Carstens Committed by Martin Schwidefsky Feb 05, 2007

[S390] Simplify virt_to_phys.



No need to use lrag in 64 bit addressing mode since lra will do the
same.

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

parent 32c5b050

include/asm-s390/io.h

+0 −4

Original line number	Diff line number	Diff line
		@@ -28,11 +28,7 @@ static inline unsigned long virt_to_phys(volatile void * address)
		{
		unsigned long real_address;
		asm volatile(
		#ifndef __s390x__
		" lra %0,0(%1)\n"
		#else /* __s390x__ */
		" lrag %0,0(%1)\n"
		#endif /* __s390x__ */
		" jz 0f\n"
		" la %0,0\n"
		"0:"