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drm/i915/gvt: Add missing breaks in switch statement

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The switch statement is missing breaks for the cases of
GVT_FAILSAFE_INSUFFICIENT_RESOURCE and GVT_FAILSAFE_GUEST_ERR. Add them
in.

Detected by CoverityScan, CID#1462416 ("Missing break in switch")

Fixes: e011c6ce2b ("drm/i915/gvt: Add VM healthy check for workload_thread")
Fixes: a33fc7a048 ("drm/i915/gvt: enter failsafe mode when guest requires more resources")

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
This commit is contained in:
Colin Ian King 2017-12-04 16:48:18 +00:00 committed by Zhenyu Wang
parent 1603660b33
commit f745e9cc7e
1 changed files with 2 additions and 0 deletions
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2
drivers/gpu/drm/i915/gvt/handlers.c
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@ -174,8 +174,10 @@ void enter_failsafe_mode(struct intel_vgpu *vgpu, int reason)
break;
case GVT_FAILSAFE_INSUFFICIENT_RESOURCE:
pr_err("Graphics resource is not enough for the guest\n");
break;
case GVT_FAILSAFE_GUEST_ERR:
pr_err("GVT Internal error for the guest\n");
break;
default:
break;
}