---

yaml --- r: 71247 b: refs/heads/master c: 4209ab0 h: refs/heads/master i: 71245: be0a13b 71243: eb7fb41 71239: fa3e9f3 71231: 2c85cb6 v: v3
git-mirror · Oct 17, 2007 · 3a0d0e5 · 3a0d0e5
1 parent 47c9f61
commit 3a0d0e5
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Showing 2 changed files with 8 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 719023fb90009855c4515a16349fc6d0a2f93a74
+refs/heads/master: 4209ab098c61b1a9684bb4d3fc287352fc2438c3
diff --git a/trunk/arch/sparc64/kernel/pci_common.c b/trunk/arch/sparc64/kernel/pci_common.c
@@ -396,6 +396,13 @@ void pci_determine_mem_io_space(struct pci_pbm_info *pbm)
 
 	saw_mem = saw_io = 0;
 	pbm_ranges = of_get_property(pbm->prom_node, "ranges", &i);
+	if (!pbm_ranges) {
+		prom_printf("PCI: Fatal error, missing PBM ranges property "
+			    " for %s\n",
+			    pbm->name);
+		prom_halt();
+	}
+
 	num_pbm_ranges = i / sizeof(*pbm_ranges);
 
 	for (i = 0; i < num_pbm_ranges; i++) {