Re: [PATCH 01/13] genirq/msi: Add cpumask allocation to alloc_msi_entry

On Mon, Sep 19, 2016 at 09:30:58AM +0200, Alexander Gordeev wrote:

quoted

 	INIT_LIST_HEAD(&desc->list);
 	desc->dev = dev;
+	desc->nvec_used = nvec;
+	if (affinity) {
+		desc->affinity = kmemdup(affinity,
+			nvec * sizeof(*desc->affinity), GFP_KERNEL);
+		if (!desc->affinity) {
+			kfree(desc);
+			return NULL;
+		}
+	}

nit - should not "desc" initialization follow "desc->affinity" allocation?

I can't parse that sentence.  Do you mean the desc->nvec_used setup?