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| author | Heiko Carstens <heiko.carstens@de.ibm.com> | 2008-04-30 13:38:43 +0200 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2008-04-30 13:38:46 +0200 |
| commit | 484875b11f355b1b54d508a3f4671888f07e643c (patch) | |
| tree | ff639e4bd108e48f4b3ab7789e1c0e880453b034 /arch/s390 | |
| parent | ccf183e469be89e065ed389da9d3f50bd2faa215 (diff) | |
| download | blackbird-op-linux-484875b11f355b1b54d508a3f4671888f07e643c.tar.gz blackbird-op-linux-484875b11f355b1b54d508a3f4671888f07e643c.zip | |
[S390] Move stfl to system.h and delete duplicated version.
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch/s390')
| -rw-r--r-- | arch/s390/kernel/setup.c | 9 | ||||
| -rw-r--r-- | arch/s390/kvm/priv.c | 11 |
2 files changed, 1 insertions, 19 deletions
diff --git a/arch/s390/kernel/setup.c b/arch/s390/kernel/setup.c index a9d18aafa5f4..024180e25e85 100644 --- a/arch/s390/kernel/setup.c +++ b/arch/s390/kernel/setup.c @@ -683,15 +683,6 @@ setup_memory(void) #endif } -static __init unsigned int stfl(void) -{ - asm volatile( - " .insn s,0xb2b10000,0(0)\n" /* stfl */ - "0:\n" - EX_TABLE(0b,0b)); - return S390_lowcore.stfl_fac_list; -} - static int __init __stfle(unsigned long long *list, int doublewords) { typedef struct { unsigned long long _[doublewords]; } addrtype; diff --git a/arch/s390/kvm/priv.c b/arch/s390/kvm/priv.c index 1465946325c5..c02286c6a931 100644 --- a/arch/s390/kvm/priv.c +++ b/arch/s390/kvm/priv.c @@ -151,18 +151,9 @@ static int handle_chsc(struct kvm_vcpu *vcpu) return 0; } -static unsigned int kvm_stfl(void) -{ - asm volatile( - " .insn s,0xb2b10000,0(0)\n" /* stfl */ - "0:\n" - EX_TABLE(0b, 0b)); - return S390_lowcore.stfl_fac_list; -} - static int handle_stfl(struct kvm_vcpu *vcpu) { - unsigned int facility_list = kvm_stfl(); + unsigned int facility_list = stfl(); int rc; vcpu->stat.instruction_stfl++; |
