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[next] drm/i915/gvt: Add missing breaks in switch statement

Message ID 20171204164818.13041-1-colin.king@canonical.com (mailing list archive)
State New, archived
Headers show

Commit Message

Colin King Dec. 4, 2017, 4:48 p.m. UTC 
From: Colin Ian King <colin.king@canonical.com>

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>
---
 drivers/gpu/drm/i915/gvt/handlers.c | 2 ++
 1 file changed, 2 insertions(+)
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Patch

diff --git a/drivers/gpu/drm/i915/gvt/handlers.c b/drivers/gpu/drm/i915/gvt/handlers.c
index 94fc04210bac..7354ed816f92 100644
--- 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;
 	}