Just call the function directly.
Signed-off-by: Christoph Hellwig <hch@xxxxxx>
---
drivers/gpu/drm/i915/gvt/gvt.h | 1 +
drivers/gpu/drm/i915/gvt/hypercall.h | 1 -
drivers/gpu/drm/i915/gvt/kvmgt.c | 3 +--
drivers/gpu/drm/i915/gvt/mpt.h | 16 ----------------
drivers/gpu/drm/i915/gvt/vgpu.c | 2 +-
5 files changed, 3 insertions(+), 20 deletions(-)
diff --git a/drivers/gpu/drm/i915/gvt/gvt.h b/drivers/gpu/drm/i915/gvt/gvt.h
index d389c9c3822bc..52ef88d2bf21a 100644
--- a/drivers/gpu/drm/i915/gvt/gvt.h
+++ b/drivers/gpu/drm/i915/gvt/gvt.h
@@ -581,6 +581,7 @@ void populate_pvinfo_page(struct intel_vgpu *vgpu);
int intel_gvt_scan_and_shadow_workload(struct intel_vgpu_workload *workload);
void enter_failsafe_mode(struct intel_vgpu *vgpu, int reason);
+void intel_vgpu_detach_regions(struct intel_vgpu *vgpu);
enum {
GVT_FAILSAFE_UNSUPPORTED_GUEST,
diff --git a/drivers/gpu/drm/i915/gvt/hypercall.h b/drivers/gpu/drm/i915/gvt/hypercall.h
index 091249a924a85..08c622c4079bb 100644
--- a/drivers/gpu/drm/i915/gvt/hypercall.h
+++ b/drivers/gpu/drm/i915/gvt/hypercall.h
@@ -45,7 +45,6 @@ struct intel_vgpu;
struct intel_gvt_mpt {
int (*host_init)(struct device *dev, void *gvt);
void (*host_exit)(struct device *dev, void *gvt);
- void (*detach_vgpu)(struct intel_vgpu *vgpu);
int (*inject_msi)(struct intel_vgpu *vgpu, u32 addr, u16 data);
int (*enable_page_track)(struct intel_vgpu *vgpu, u64 gfn);
int (*disable_page_track)(struct intel_vgpu *vgpu, u64 gfn);
diff --git a/drivers/gpu/drm/i915/gvt/kvmgt.c b/drivers/gpu/drm/i915/gvt/kvmgt.c
index 006db16c7d036..4a6fed80c629a 100644
--- a/drivers/gpu/drm/i915/gvt/kvmgt.c
+++ b/drivers/gpu/drm/i915/gvt/kvmgt.c
@@ -1858,7 +1858,7 @@ static bool kvmgt_guest_exit(struct intel_vgpu *info)
return true;
}
-static void kvmgt_detach_vgpu(struct intel_vgpu *vgpu)
+void intel_vgpu_detach_regions(struct intel_vgpu *vgpu)
{
int i;
@@ -2022,7 +2022,6 @@ static bool kvmgt_is_valid_gfn(struct intel_vgpu *vgpu, unsigned long gfn)
static const struct intel_gvt_mpt kvmgt_mpt = {
.host_init = kvmgt_host_init,
.host_exit = kvmgt_host_exit,
- .detach_vgpu = kvmgt_detach_vgpu,
.inject_msi = kvmgt_inject_msi,
.enable_page_track = kvmgt_page_track_add,
.disable_page_track = kvmgt_page_track_remove,
diff --git a/drivers/gpu/drm/i915/gvt/mpt.h b/drivers/gpu/drm/i915/gvt/mpt.h
index 9738aa3377b4b..78efcf1e69469 100644
--- a/drivers/gpu/drm/i915/gvt/mpt.h
+++ b/drivers/gpu/drm/i915/gvt/mpt.h
@@ -71,22 +71,6 @@ static inline void intel_gvt_hypervisor_host_exit(struct device *dev, void *gvt)
intel_gvt_host.mpt->host_exit(dev, gvt);
}
-/**
- * intel_gvt_hypervisor_detach_vgpu - call hypervisor to release vGPU
- * related stuffs inside hypervisor.
- *
- * Returns:
- * Zero on success, negative error code if failed.
- */
-static inline void intel_gvt_hypervisor_detach_vgpu(struct intel_vgpu *vgpu)
-{
- /* optional to provide */
- if (!intel_gvt_host.mpt->detach_vgpu)
- return;
-
- intel_gvt_host.mpt->detach_vgpu(vgpu);
-}
-
#define MSI_CAP_CONTROL(offset) (offset + 2)
#define MSI_CAP_ADDRESS(offset) (offset + 4)
#define MSI_CAP_DATA(offset) (offset + 8)
diff --git a/drivers/gpu/drm/i915/gvt/vgpu.c b/drivers/gpu/drm/i915/gvt/vgpu.c
index 69c1af3d67043..46da19b3225d2 100644
--- a/drivers/gpu/drm/i915/gvt/vgpu.c
+++ b/drivers/gpu/drm/i915/gvt/vgpu.c
@@ -293,7 +293,7 @@ void intel_gvt_destroy_vgpu(struct intel_vgpu *vgpu)
intel_vgpu_clean_opregion(vgpu);
intel_vgpu_reset_ggtt(vgpu, true);
intel_vgpu_clean_gtt(vgpu);
- intel_gvt_hypervisor_detach_vgpu(vgpu);
+ intel_vgpu_detach_regions(vgpu);
intel_vgpu_free_resource(vgpu);
intel_vgpu_clean_mmio(vgpu);
intel_vgpu_dmabuf_cleanup(vgpu);
--
2.30.2
