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kvm/powerpc: move kvm_hypercall0() and friends to epapr_hypercall0() 

kvm_hypercall0() and friends have nothing KVM specific so moved to
epapr_hypercall0() and friends. Also they are moved from
arch/powerpc/include/asm/kvm_para.h to arch/powerpc/include/asm/epapr_hcalls.h

Signed-off-by: Bharat Bhushan <bharat.bhushan@freescale.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
This commit is contained in:
Bharat Bhushan 2013-10-08 09:32:20 +05:30 committed by Alexander Graf
parent 1820a8d216
commit b1f0d94c26
2 changed files with 66 additions and 68 deletions
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65
arch/powerpc/include/asm/epapr_hcalls.h
View File

@ -506,5 +506,70 @@ static unsigned long epapr_hypercall(unsigned long *in,
}
#endif
static inline long epapr_hypercall0_1(unsigned int nr, unsigned long *r2)
{
unsigned long in[8];
unsigned long out[8];
unsigned long r;
r = epapr_hypercall(in, out, nr);
*r2 = out[0];
return r;
}
static inline long epapr_hypercall0(unsigned int nr)
{
unsigned long in[8];
unsigned long out[8];
return epapr_hypercall(in, out, nr);
}
static inline long epapr_hypercall1(unsigned int nr, unsigned long p1)
{
unsigned long in[8];
unsigned long out[8];
in[0] = p1;
return epapr_hypercall(in, out, nr);
}
static inline long epapr_hypercall2(unsigned int nr, unsigned long p1,
unsigned long p2)
{
unsigned long in[8];
unsigned long out[8];
in[0] = p1;
in[1] = p2;
return epapr_hypercall(in, out, nr);
}
static inline long epapr_hypercall3(unsigned int nr, unsigned long p1,
unsigned long p2, unsigned long p3)
{
unsigned long in[8];
unsigned long out[8];
in[0] = p1;
in[1] = p2;
in[2] = p3;
return epapr_hypercall(in, out, nr);
}
static inline long epapr_hypercall4(unsigned int nr, unsigned long p1,
unsigned long p2, unsigned long p3,
unsigned long p4)
{
unsigned long in[8];
unsigned long out[8];
in[0] = p1;
in[1] = p2;
in[2] = p3;
in[3] = p4;
return epapr_hypercall(in, out, nr);
}
#endif /* !__ASSEMBLY__ */
#endif /* _EPAPR_HCALLS_H */

69
arch/powerpc/include/asm/kvm_para.h
View File

@ -48,73 +48,6 @@ static inline int kvm_para_available(void)
#endif
static inline long kvm_hypercall0_1(unsigned int nr, unsigned long *r2)
{
unsigned long in[8];
unsigned long out[8];
unsigned long r;
r = epapr_hypercall(in, out, KVM_HCALL_TOKEN(nr));
*r2 = out[0];
return r;
}
static inline long kvm_hypercall0(unsigned int nr)
{
unsigned long in[8];
unsigned long out[8];
return epapr_hypercall(in, out, KVM_HCALL_TOKEN(nr));
}
static inline long kvm_hypercall1(unsigned int nr, unsigned long p1)
{
unsigned long in[8];
unsigned long out[8];
in[0] = p1;
return epapr_hypercall(in, out, KVM_HCALL_TOKEN(nr));
}
static inline long kvm_hypercall2(unsigned int nr, unsigned long p1,
unsigned long p2)
{
unsigned long in[8];
unsigned long out[8];
in[0] = p1;
in[1] = p2;
return epapr_hypercall(in, out, KVM_HCALL_TOKEN(nr));
}
static inline long kvm_hypercall3(unsigned int nr, unsigned long p1,
unsigned long p2, unsigned long p3)
{
unsigned long in[8];
unsigned long out[8];
in[0] = p1;
in[1] = p2;
in[2] = p3;
return epapr_hypercall(in, out, KVM_HCALL_TOKEN(nr));
}
static inline long kvm_hypercall4(unsigned int nr, unsigned long p1,
unsigned long p2, unsigned long p3,
unsigned long p4)
{
unsigned long in[8];
unsigned long out[8];
in[0] = p1;
in[1] = p2;
in[2] = p3;
in[3] = p4;
return epapr_hypercall(in, out, KVM_HCALL_TOKEN(nr));
}
static inline unsigned int kvm_arch_para_features(void)
{
unsigned long r;
@ -122,7 +55,7 @@ static inline unsigned int kvm_arch_para_features(void)
if (!kvm_para_available())
return 0;
if(kvm_hypercall0_1(KVM_HC_FEATURES, &r))
if(epapr_hypercall0_1(KVM_HCALL_TOKEN(KVM_HC_FEATURES), &r))
return 0;
return r;