Commit aba3bd7f authored by Alexander Graf's avatar Alexander Graf Committed by Avi Kivity
Browse files

KVM: PPC: Make ext giveup non-static 



We need to call the ext giveup handlers from code outside of book3s.c.
So let's make it non-static.

Signed-off-by: default avatarAlexander Graf <agraf@suse.de>
Signed-off-by: default avatarAvi Kivity <avi@redhat.com>
parent 5467a97d

arch/powerpc/include/asm/kvm_book3s.h

+1 −0
Original line number Diff line number Diff line
@@ -120,6 +120,7 @@ extern int kvmppc_st(struct kvm_vcpu *vcpu, ulong *eaddr, int size, void *ptr, b 
extern void kvmppc_book3s_queue_irqprio(struct kvm_vcpu *vcpu, unsigned int vec);

extern void kvmppc_set_bat(struct kvm_vcpu *vcpu, struct kvmppc_bat *bat,

			   bool upper, u32 val);

extern void kvmppc_giveup_ext(struct kvm_vcpu *vcpu, ulong msr);



extern u32 kvmppc_trampoline_lowmem;

extern u32 kvmppc_trampoline_enter;

arch/powerpc/kvm/book3s.c

+1 −2
Original line number Diff line number Diff line
@@ -36,7 +36,6 @@ 
/* #define EXIT_DEBUG_SIMPLE */

/* #define DEBUG_EXT */



static void kvmppc_giveup_ext(struct kvm_vcpu *vcpu, ulong msr);

static int kvmppc_handle_ext(struct kvm_vcpu *vcpu, unsigned int exit_nr,

			     ulong msr);
@@ -598,7 +597,7 @@ static inline int get_fpr_index(int i) 
}



/* Give up external provider (FPU, Altivec, VSX) */

static void kvmppc_giveup_ext(struct kvm_vcpu *vcpu, ulong msr)

void kvmppc_giveup_ext(struct kvm_vcpu *vcpu, ulong msr)

{

	struct thread_struct *t = &current->thread;

	u64 *vcpu_fpr = vcpu->arch.fpr;