[21/26] entry/kvm: Drop @vcpu param from arch_xfer_to_guest_mode_handle_work()

Commit Message

Sean Christopherson Sept. 16, 2023, 12:31 a.m. UTC

Drop the "struct kvm_vcpu" parameter from
arch_xfer_to_guest_mode_handle_work() as a preparatory step towards
removing the vCPU parameter from xfer_to_guest_mode_work() as well.

Signed-off-by: Sean Christopherson <[e-mail]>
---
 include/linux/entry-kvm.h | 7 ++-----
 kernel/entry/kvm.c        | 2 +-
 2 files changed, 3 insertions(+), 6 deletions(-)

Patch

diff --git a/include/linux/entry-kvm.h b/include/linux/entry-kvm.h
index 6813171afccb..e7d90d06e566 100644
--- a/include/linux/entry-kvm.h
+++ b/include/linux/entry-kvm.h
@@ -25,18 +25,15 @@  struct kvm_vcpu;
 /**
  * arch_xfer_to_guest_mode_handle_work - Architecture specific xfer to guest
  *					 mode work handling function.
- * @vcpu:	Pointer to current's VCPU data
  * @ti_work:	Cached TIF flags gathered in xfer_to_guest_mode_handle_work()
  *
  * Invoked from xfer_to_guest_mode_handle_work(). Defaults to NOOP. Can be
  * replaced by architecture specific code.
  */
-static inline int arch_xfer_to_guest_mode_handle_work(struct kvm_vcpu *vcpu,
-						      unsigned long ti_work);
+static inline int arch_xfer_to_guest_mode_handle_work(unsigned long ti_work);
 
 #ifndef arch_xfer_to_guest_mode_work
-static inline int arch_xfer_to_guest_mode_handle_work(struct kvm_vcpu *vcpu,
-						      unsigned long ti_work)
+static inline int arch_xfer_to_guest_mode_handle_work(unsigned long ti_work)
 {
 	return 0;
 }
diff --git a/kernel/entry/kvm.c b/kernel/entry/kvm.c
index 2e0f75bcb7fd..c2fc39824157 100644
--- a/kernel/entry/kvm.c
+++ b/kernel/entry/kvm.c
@@ -19,7 +19,7 @@  static int xfer_to_guest_mode_work(struct kvm_vcpu *vcpu, unsigned long ti_work)
 		if (ti_work & _TIF_NOTIFY_RESUME)
 			resume_user_mode_work(NULL);
 
-		ret = arch_xfer_to_guest_mode_handle_work(vcpu, ti_work);
+		ret = arch_xfer_to_guest_mode_handle_work(ti_work);
 		if (ret)
 			return ret;