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

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: e011c6ce2b4f ("drm/i915/gvt: Add VM healthy check for workload_thread")
Fixes: a33fc7a0482a ("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>

diff --git a/drivers/gpu/drm/i915/gvt/handlers.c b/drivers/gpu/drm/i915/gvt/handlers.c
index 880448d..54f5eac 100644 (file)
--- a/drivers/gpu/drm/i915/gvt/handlers.c
+++ b/drivers/gpu/drm/i915/gvt/handlers.c
@@ -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;
        }