diff options
Diffstat (limited to 'arch/arm64/kvm/sys_regs.c')
| -rw-r--r-- | arch/arm64/kvm/sys_regs.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/arch/arm64/kvm/sys_regs.c b/arch/arm64/kvm/sys_regs.c index 34f25a590bd7..f0ceceffa95a 100644 --- a/arch/arm64/kvm/sys_regs.c +++ b/arch/arm64/kvm/sys_regs.c @@ -776,17 +776,15 @@ static struct sys_reg_desc invariant_sys_regs[] = { NULL, get_ctr_el0 }, }; -static int reg_from_user(void *val, const void __user *uaddr, u64 id) +static int reg_from_user(u64 *val, const void __user *uaddr, u64 id) { - /* This Just Works because we are little endian. */ if (copy_from_user(val, uaddr, KVM_REG_SIZE(id)) != 0) return -EFAULT; return 0; } -static int reg_to_user(void __user *uaddr, const void *val, u64 id) +static int reg_to_user(void __user *uaddr, const u64 *val, u64 id) { - /* This Just Works because we are little endian. */ if (copy_to_user(uaddr, val, KVM_REG_SIZE(id)) != 0) return -EFAULT; return 0; |