Parameter len is unused in some functions with eiointc emulation
driver, remove it here.
Signed-off-by: Bibo Mao <maobibo@xxxxxxxxxxx>
---
arch/loongarch/kvm/intc/eiointc.c | 32 +++++++++++++++----------------
1 file changed, 16 insertions(+), 16 deletions(-)
diff --git a/arch/loongarch/kvm/intc/eiointc.c b/arch/loongarch/kvm/intc/eiointc.c
index 0692bacddf5d..0b11edd16d1d 100644
--- a/arch/loongarch/kvm/intc/eiointc.c
+++ b/arch/loongarch/kvm/intc/eiointc.c
@@ -131,7 +131,7 @@ static inline void eiointc_enable_irq(struct kvm_vcpu *vcpu,
}
static int loongarch_eiointc_readb(struct kvm_vcpu *vcpu, struct loongarch_eiointc *s,
- gpa_t addr, int len, void *val)
+ gpa_t addr, void *val)
{
int index, ret = 0;
u8 data = 0;
@@ -173,7 +173,7 @@ static int loongarch_eiointc_readb(struct kvm_vcpu *vcpu, struct loongarch_eioin
}
static int loongarch_eiointc_readw(struct kvm_vcpu *vcpu, struct loongarch_eiointc *s,
- gpa_t addr, int len, void *val)
+ gpa_t addr, void *val)
{
int index, ret = 0;
u16 data = 0;
@@ -215,7 +215,7 @@ static int loongarch_eiointc_readw(struct kvm_vcpu *vcpu, struct loongarch_eioin
}
static int loongarch_eiointc_readl(struct kvm_vcpu *vcpu, struct loongarch_eiointc *s,
- gpa_t addr, int len, void *val)
+ gpa_t addr, void *val)
{
int index, ret = 0;
u32 data = 0;
@@ -257,7 +257,7 @@ static int loongarch_eiointc_readl(struct kvm_vcpu *vcpu, struct loongarch_eioin
}
static int loongarch_eiointc_readq(struct kvm_vcpu *vcpu, struct loongarch_eiointc *s,
- gpa_t addr, int len, void *val)
+ gpa_t addr, void *val)
{
int index, ret = 0;
u64 data = 0;
@@ -315,16 +315,16 @@ static int kvm_eiointc_read(struct kvm_vcpu *vcpu,
spin_lock_irqsave(&eiointc->lock, flags);
switch (len) {
case 1:
- ret = loongarch_eiointc_readb(vcpu, eiointc, addr, len, val);
+ ret = loongarch_eiointc_readb(vcpu, eiointc, addr, val);
break;
case 2:
- ret = loongarch_eiointc_readw(vcpu, eiointc, addr, len, val);
+ ret = loongarch_eiointc_readw(vcpu, eiointc, addr, val);
break;
case 4:
- ret = loongarch_eiointc_readl(vcpu, eiointc, addr, len, val);
+ ret = loongarch_eiointc_readl(vcpu, eiointc, addr, val);
break;
case 8:
- ret = loongarch_eiointc_readq(vcpu, eiointc, addr, len, val);
+ ret = loongarch_eiointc_readq(vcpu, eiointc, addr, val);
break;
default:
WARN_ONCE(1, "%s: Abnormal address access: addr 0x%llx, size %d\n",
@@ -337,7 +337,7 @@ static int kvm_eiointc_read(struct kvm_vcpu *vcpu,
static int loongarch_eiointc_writeb(struct kvm_vcpu *vcpu,
struct loongarch_eiointc *s,
- gpa_t addr, int len, const void *val)
+ gpa_t addr, const void *val)
{
int index, irq, bits, ret = 0;
u8 cpu;
@@ -416,7 +416,7 @@ static int loongarch_eiointc_writeb(struct kvm_vcpu *vcpu,
static int loongarch_eiointc_writew(struct kvm_vcpu *vcpu,
struct loongarch_eiointc *s,
- gpa_t addr, int len, const void *val)
+ gpa_t addr, const void *val)
{
int i, index, irq, bits, ret = 0;
u8 cpu;
@@ -502,7 +502,7 @@ static int loongarch_eiointc_writew(struct kvm_vcpu *vcpu,
static int loongarch_eiointc_writel(struct kvm_vcpu *vcpu,
struct loongarch_eiointc *s,
- gpa_t addr, int len, const void *val)
+ gpa_t addr, const void *val)
{
int i, index, irq, bits, ret = 0;
u8 cpu;
@@ -588,7 +588,7 @@ static int loongarch_eiointc_writel(struct kvm_vcpu *vcpu,
static int loongarch_eiointc_writeq(struct kvm_vcpu *vcpu,
struct loongarch_eiointc *s,
- gpa_t addr, int len, const void *val)
+ gpa_t addr, const void *val)
{
int i, index, irq, bits, ret = 0;
u8 cpu;
@@ -689,16 +689,16 @@ static int kvm_eiointc_write(struct kvm_vcpu *vcpu,
spin_lock_irqsave(&eiointc->lock, flags);
switch (len) {
case 1:
- ret = loongarch_eiointc_writeb(vcpu, eiointc, addr, len, val);
+ ret = loongarch_eiointc_writeb(vcpu, eiointc, addr, val);
break;
case 2:
- ret = loongarch_eiointc_writew(vcpu, eiointc, addr, len, val);
+ ret = loongarch_eiointc_writew(vcpu, eiointc, addr, val);
break;
case 4:
- ret = loongarch_eiointc_writel(vcpu, eiointc, addr, len, val);
+ ret = loongarch_eiointc_writel(vcpu, eiointc, addr, val);
break;
case 8:
- ret = loongarch_eiointc_writeq(vcpu, eiointc, addr, len, val);
+ ret = loongarch_eiointc_writeq(vcpu, eiointc, addr, val);
break;
default:
WARN_ONCE(1, "%s: Abnormal address access: addr 0x%llx, size %d\n",
--
2.39.3
