Check for no devices in spec validation

elezar · elezar · commit 6b1d6251d5b6 · 2025-02-05T15:11:13.000+01:00
Signed-off-by: Evan Lezar &lt;elezar@nvidia.com&gt;
diff --git a/pkg/cdi/spec.go b/pkg/cdi/spec.go
@@ -236,6 +236,9 @@ func (s *Spec) validate() (map[string]*Device, error) {
 		}
 		devices[d.Name] = dev
 	}
+	if len(devices) == 0 {
+		return nil, fmt.Errorf("invalid spec, no devices")
+	}
 
 	return devices, nil
 }

Original file line number	Diff line number	Diff line change
`@@ -236,6 +236,9 @@ func (s Spec) validate() (map[string]Device, error) {`
`236`	`236`	`}`
`237`	`237`	`devices[d.Name] = dev`
`238`	`238`	`}`
	`239`	`+ if len(devices) == 0 {`
	`240`	`+ return nil, fmt.Errorf("invalid spec, no devices")`
	`241`	`+ }`
`239`	`242`
`240`	`243`	`return devices, nil`
`241`	`244`	`}`