From 14aa40a1d05ef27c42fdfacd5a81f5df6a49ee39 Mon Sep 17 00:00:00 2001 From: Li kunyu Date: Tue, 13 Dec 2022 16:02:36 +0800 Subject: kvm: kvm_main: Remove unnecessary (void*) conversions void * pointer assignment does not require a forced replacement. Signed-off-by: Li kunyu Link: https://lore.kernel.org/r/20221213080236.3969-1-kunyu@nfschina.com Signed-off-by: Sean Christopherson --- virt/kvm/kvm_main.c | 12 +++++------- 1 file changed, 5 insertions(+), 7 deletions(-) (limited to 'virt') diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c index f40b72eb0e7b..8f0a7da37e32 100644 --- a/virt/kvm/kvm_main.c +++ b/virt/kvm/kvm_main.c @@ -3866,7 +3866,7 @@ static int create_vcpu_fd(struct kvm_vcpu *vcpu) #ifdef __KVM_HAVE_ARCH_VCPU_DEBUGFS static int vcpu_get_pid(void *data, u64 *val) { - struct kvm_vcpu *vcpu = (struct kvm_vcpu *) data; + struct kvm_vcpu *vcpu = data; *val = pid_nr(rcu_access_pointer(vcpu->pid)); return 0; } @@ -5572,8 +5572,7 @@ static int kvm_debugfs_open(struct inode *inode, struct file *file, const char *fmt) { int ret; - struct kvm_stat_data *stat_data = (struct kvm_stat_data *) - inode->i_private; + struct kvm_stat_data *stat_data = inode->i_private; /* * The debugfs files are a reference to the kvm struct which @@ -5594,8 +5593,7 @@ static int kvm_debugfs_open(struct inode *inode, struct file *file, static int kvm_debugfs_release(struct inode *inode, struct file *file) { - struct kvm_stat_data *stat_data = (struct kvm_stat_data *) - inode->i_private; + struct kvm_stat_data *stat_data = inode->i_private; simple_attr_release(inode, file); kvm_put_kvm(stat_data->kvm); @@ -5644,7 +5642,7 @@ static int kvm_clear_stat_per_vcpu(struct kvm *kvm, size_t offset) static int kvm_stat_data_get(void *data, u64 *val) { int r = -EFAULT; - struct kvm_stat_data *stat_data = (struct kvm_stat_data *)data; + struct kvm_stat_data *stat_data = data; switch (stat_data->kind) { case KVM_STAT_VM: @@ -5663,7 +5661,7 @@ static int kvm_stat_data_get(void *data, u64 *val) static int kvm_stat_data_clear(void *data, u64 val) { int r = -EFAULT; - struct kvm_stat_data *stat_data = (struct kvm_stat_data *)data; + struct kvm_stat_data *stat_data = data; if (val) return -EINVAL; -- cgit v1.2.3