diff options
| author |   Tina Zhang <tina.zhang@intel.com> | 2017-03-24 01:56:54 -0400 |
|---|---|---|
| committer |   Jani Nikula <jani.nikula@intel.com> | 2017-03-31 13:39:57 +0300 |
| commit | 9ba2a6261de49588714a25f49db80bbe961b870a (patch) | |
| tree | 7f2e89c0d512123ee4f858d7c8bed5c5df895cc1 /drivers/gpu | |
| parent | drm/i915/gvt: adjust mem size for low resolution type (diff) | |
| download | linux-dev-9ba2a6261de49588714a25f49db80bbe961b870a.tar.xz linux-dev-9ba2a6261de49588714a25f49db80bbe961b870a.zip | |
drm/i915/gvt: remove the redundant info NULL check
The variable info is never NULL, which is checked by the caller. This
patch removes the redundant info NULL check logic.
Fixes: 695fbc08d80f ("drm/i915/gvt: replace the gvt_err with gvt_vgpu_err")
Signed-off-by: Tina Zhang <tina.zhang@intel.com>
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
(cherry picked from commit 865f03d42ed0c90c9faf3301775176834ba13eba)
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/i915/gvt/kvmgt.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/drivers/gpu/drm/i915/gvt/kvmgt.c b/drivers/gpu/drm/i915/gvt/kvmgt.c index d641214578a7..2d92119b488c 100644 --- a/drivers/gpu/drm/i915/gvt/kvmgt.c +++ b/drivers/gpu/drm/i915/gvt/kvmgt.c @@ -1340,13 +1340,6 @@ static int kvmgt_guest_init(struct mdev_device *mdev) static bool kvmgt_guest_exit(struct kvmgt_guest_info *info) { - struct intel_vgpu *vgpu = info->vgpu; - - if (!info) { - gvt_vgpu_err("kvmgt_guest_info invalid\n"); - return false; - } - kvm_page_track_unregister_notifier(info->kvm, &info->track_node); kvm_put_kvm(info->kvm); kvmgt_protect_table_destroy(info); |