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Diffstat (limited to 'arch/x86/kvm/i8254.c')
-rw-r--r--arch/x86/kvm/i8254.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/x86/kvm/i8254.c b/arch/x86/kvm/i8254.c
index 60074dc66bd7..9e3391e9a1b7 100644
--- a/arch/x86/kvm/i8254.c
+++ b/arch/x86/kvm/i8254.c
@@ -460,7 +460,8 @@ static void pit_ioport_read(struct kvm_io_device *this,
460 mutex_unlock(&pit_state->lock); 460 mutex_unlock(&pit_state->lock);
461} 461}
462 462
463static int pit_in_range(struct kvm_io_device *this, gpa_t addr) 463static int pit_in_range(struct kvm_io_device *this, gpa_t addr,
464 int len, int is_write)
464{ 465{
465 return ((addr >= KVM_PIT_BASE_ADDRESS) && 466 return ((addr >= KVM_PIT_BASE_ADDRESS) &&
466 (addr < KVM_PIT_BASE_ADDRESS + KVM_PIT_MEM_LENGTH)); 467 (addr < KVM_PIT_BASE_ADDRESS + KVM_PIT_MEM_LENGTH));
@@ -501,7 +502,8 @@ static void speaker_ioport_read(struct kvm_io_device *this,
501 mutex_unlock(&pit_state->lock); 502 mutex_unlock(&pit_state->lock);
502} 503}
503 504
504static int speaker_in_range(struct kvm_io_device *this, gpa_t addr) 505static int speaker_in_range(struct kvm_io_device *this, gpa_t addr,
506 int len, int is_write)
505{ 507{
506 return (addr == KVM_SPEAKER_BASE_ADDRESS); 508 return (addr == KVM_SPEAKER_BASE_ADDRESS);
507} 509}