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drm/i915/gvt: remove unused parameter for hypervisor's host_exit call

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The parameter 'void *gvt' is not used and required for hypervisor's
exit call. Even for non-merged Xen hypervisor support. So just remove it.

Reviewed-by: Yuan, Hang <hang.yuan@intel.com>
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
This commit is contained in:
Zhenyu Wang 2018-12-07 16:16:52 +08:00
parent 2313b1897f
commit a2b8419a9e
4 changed files with 5 additions and 6 deletions
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2
drivers/gpu/drm/i915/gvt/gvt.c
View File

@ -316,7 +316,7 @@ void intel_gvt_clean_device(struct drm_i915_private *dev_priv)
return;
intel_gvt_destroy_idle_vgpu(gvt->idle_vgpu);
intel_gvt_hypervisor_host_exit(&dev_priv->drm.pdev->dev, gvt);
intel_gvt_hypervisor_host_exit(&dev_priv->drm.pdev->dev);
intel_gvt_cleanup_vgpu_type_groups(gvt);
intel_gvt_clean_vgpu_types(gvt);

2
drivers/gpu/drm/i915/gvt/hypercall.h
View File

@ -39,7 +39,7 @@
*/
struct intel_gvt_mpt {
int (*host_init)(struct device *dev, void *gvt, const void *ops);
void (*host_exit)(struct device *dev, void *gvt);
void (*host_exit)(struct device *dev);
int (*attach_vgpu)(void *vgpu, unsigned long *handle);
void (*detach_vgpu)(unsigned long handle);
int (*inject_msi)(unsigned long handle, u32 addr, u16 data);

2
drivers/gpu/drm/i915/gvt/kvmgt.c
View File

@ -1467,7 +1467,7 @@ static int kvmgt_host_init(struct device *dev, void *gvt, const void *ops)
return mdev_register_device(dev, &intel_vgpu_ops);
}
static void kvmgt_host_exit(struct device *dev, void *gvt)
static void kvmgt_host_exit(struct device *dev)
{
mdev_unregister_device(dev);
}

5
drivers/gpu/drm/i915/gvt/mpt.h
View File

@ -61,14 +61,13 @@ static inline int intel_gvt_hypervisor_host_init(struct device *dev,
/**
* intel_gvt_hypervisor_host_exit - exit GVT-g host side
*/
static inline void intel_gvt_hypervisor_host_exit(struct device *dev,
void *gvt)
static inline void intel_gvt_hypervisor_host_exit(struct device *dev)
{
/* optional to provide */
if (!intel_gvt_host.mpt->host_exit)
return;
intel_gvt_host.mpt->host_exit(dev, gvt);
intel_gvt_host.mpt->host_exit(dev);
}
/**