KVM: s390: Remove unused parameter from __inject_sigp_restart()
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Message ID 20190912070250.15131-1-thuth@redhat.com
State New
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Series
  • KVM: s390: Remove unused parameter from __inject_sigp_restart()
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Commit Message

Thomas Huth Sept. 12, 2019, 7:02 a.m. UTC
It's not required, so drop it to make it clear that this interrupt
does not have any extra parameters.

Signed-off-by: Thomas Huth <thuth@redhat.com>
---
 arch/s390/kvm/interrupt.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

Comments

Janosch Frank Sept. 12, 2019, 7:57 a.m. UTC | #1
On 9/12/19 9:02 AM, Thomas Huth wrote:
> It's not required, so drop it to make it clear that this interrupt
> does not have any extra parameters.
> 
> Signed-off-by: Thomas Huth <thuth@redhat.com>

Well there's no real use for any other parameter than the target cpu, so:
Reviewed-by: Janosch Frank <frankja@linux.ibm.com>

> ---
>  arch/s390/kvm/interrupt.c | 5 ++---
>  1 file changed, 2 insertions(+), 3 deletions(-)
> 
> diff --git a/arch/s390/kvm/interrupt.c b/arch/s390/kvm/interrupt.c
> index b5fd6e85657c..3e7efdd9228a 100644
> --- a/arch/s390/kvm/interrupt.c
> +++ b/arch/s390/kvm/interrupt.c
> @@ -1477,8 +1477,7 @@ static int __inject_sigp_stop(struct kvm_vcpu *vcpu, struct kvm_s390_irq *irq)
>  	return 0;
>  }
>  
> -static int __inject_sigp_restart(struct kvm_vcpu *vcpu,
> -				 struct kvm_s390_irq *irq)
> +static int __inject_sigp_restart(struct kvm_vcpu *vcpu)
>  {
>  	struct kvm_s390_local_interrupt *li = &vcpu->arch.local_int;
>  
> @@ -1997,7 +1996,7 @@ static int do_inject_vcpu(struct kvm_vcpu *vcpu, struct kvm_s390_irq *irq)
>  		rc = __inject_sigp_stop(vcpu, irq);
>  		break;
>  	case KVM_S390_RESTART:
> -		rc = __inject_sigp_restart(vcpu, irq);
> +		rc = __inject_sigp_restart(vcpu);
>  		break;
>  	case KVM_S390_INT_CLOCK_COMP:
>  		rc = __inject_ckc(vcpu);
>
David Hildenbrand Sept. 12, 2019, 8:10 a.m. UTC | #2
On 12.09.19 09:02, Thomas Huth wrote:
> It's not required, so drop it to make it clear that this interrupt
> does not have any extra parameters.
> 
> Signed-off-by: Thomas Huth <thuth@redhat.com>
> ---
>  arch/s390/kvm/interrupt.c | 5 ++---
>  1 file changed, 2 insertions(+), 3 deletions(-)
> 
> diff --git a/arch/s390/kvm/interrupt.c b/arch/s390/kvm/interrupt.c
> index b5fd6e85657c..3e7efdd9228a 100644
> --- a/arch/s390/kvm/interrupt.c
> +++ b/arch/s390/kvm/interrupt.c
> @@ -1477,8 +1477,7 @@ static int __inject_sigp_stop(struct kvm_vcpu *vcpu, struct kvm_s390_irq *irq)
>  	return 0;
>  }
>  
> -static int __inject_sigp_restart(struct kvm_vcpu *vcpu,
> -				 struct kvm_s390_irq *irq)
> +static int __inject_sigp_restart(struct kvm_vcpu *vcpu)
>  {
>  	struct kvm_s390_local_interrupt *li = &vcpu->arch.local_int;
>  
> @@ -1997,7 +1996,7 @@ static int do_inject_vcpu(struct kvm_vcpu *vcpu, struct kvm_s390_irq *irq)
>  		rc = __inject_sigp_stop(vcpu, irq);
>  		break;
>  	case KVM_S390_RESTART:
> -		rc = __inject_sigp_restart(vcpu, irq);
> +		rc = __inject_sigp_restart(vcpu);
>  		break;
>  	case KVM_S390_INT_CLOCK_COMP:
>  		rc = __inject_ckc(vcpu);
> 

Yeah, why not

Reviewed-by: David Hildenbrand <david@redhat.com>
Christian Borntraeger Sept. 12, 2019, 10:20 a.m. UTC | #3
On 12.09.19 09:02, Thomas Huth wrote:
> It's not required, so drop it to make it clear that this interrupt
> does not have any extra parameters.
> 
> Signed-off-by: Thomas Huth <thuth@redhat.com>

makes sense. Thanks applied. 
> ---
>  arch/s390/kvm/interrupt.c | 5 ++---
>  1 file changed, 2 insertions(+), 3 deletions(-)
> 
> diff --git a/arch/s390/kvm/interrupt.c b/arch/s390/kvm/interrupt.c
> index b5fd6e85657c..3e7efdd9228a 100644
> --- a/arch/s390/kvm/interrupt.c
> +++ b/arch/s390/kvm/interrupt.c
> @@ -1477,8 +1477,7 @@ static int __inject_sigp_stop(struct kvm_vcpu *vcpu, struct kvm_s390_irq *irq)
>  	return 0;
>  }
>  
> -static int __inject_sigp_restart(struct kvm_vcpu *vcpu,
> -				 struct kvm_s390_irq *irq)
> +static int __inject_sigp_restart(struct kvm_vcpu *vcpu)
>  {
>  	struct kvm_s390_local_interrupt *li = &vcpu->arch.local_int;
>  
> @@ -1997,7 +1996,7 @@ static int do_inject_vcpu(struct kvm_vcpu *vcpu, struct kvm_s390_irq *irq)
>  		rc = __inject_sigp_stop(vcpu, irq);
>  		break;
>  	case KVM_S390_RESTART:
> -		rc = __inject_sigp_restart(vcpu, irq);
> +		rc = __inject_sigp_restart(vcpu);
>  		break;
>  	case KVM_S390_INT_CLOCK_COMP:
>  		rc = __inject_ckc(vcpu);
>

Patch
diff mbox series

diff --git a/arch/s390/kvm/interrupt.c b/arch/s390/kvm/interrupt.c
index b5fd6e85657c..3e7efdd9228a 100644
--- a/arch/s390/kvm/interrupt.c
+++ b/arch/s390/kvm/interrupt.c
@@ -1477,8 +1477,7 @@  static int __inject_sigp_stop(struct kvm_vcpu *vcpu, struct kvm_s390_irq *irq)
 	return 0;
 }
 
-static int __inject_sigp_restart(struct kvm_vcpu *vcpu,
-				 struct kvm_s390_irq *irq)
+static int __inject_sigp_restart(struct kvm_vcpu *vcpu)
 {
 	struct kvm_s390_local_interrupt *li = &vcpu->arch.local_int;
 
@@ -1997,7 +1996,7 @@  static int do_inject_vcpu(struct kvm_vcpu *vcpu, struct kvm_s390_irq *irq)
 		rc = __inject_sigp_stop(vcpu, irq);
 		break;
 	case KVM_S390_RESTART:
-		rc = __inject_sigp_restart(vcpu, irq);
+		rc = __inject_sigp_restart(vcpu);
 		break;
 	case KVM_S390_INT_CLOCK_COMP:
 		rc = __inject_ckc(vcpu);