---

yaml --- r: 294714 b: refs/heads/master c: bffe4f7 h: refs/heads/master v: v3
git-mirror · Feb 14, 2012 · ae938fa · ae938fa
1 parent 438dc35
commit ae938fa
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Showing 2 changed files with 16 additions and 5 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 4e2ce405b24eef9f4cc947bf5f430ca27b474f1f
+refs/heads/master: bffe4f72fcdd92bfb24909d586d1636e5cec500d
diff --git a/trunk/drivers/pci/hotplug/pciehp_hpc.c b/trunk/drivers/pci/hotplug/pciehp_hpc.c
@@ -257,19 +257,30 @@ static bool check_link_active(struct controller *ctrl)
 	return ret;
 }
 
-static void pcie_wait_link_active(struct controller *ctrl)
+static void __pcie_wait_link_active(struct controller *ctrl, bool active)
 {
 	int timeout = 1000;
 
-	if (check_link_active(ctrl))
+	if (check_link_active(ctrl) == active)
 		return;
 	while (timeout > 0) {
 		msleep(10);
 		timeout -= 10;
-		if (check_link_active(ctrl))
+		if (check_link_active(ctrl) == active)
 			return;
 	}
-	ctrl_dbg(ctrl, "Data Link Layer Link Active not set in 1000 msec\n");
+	ctrl_dbg(ctrl, "Data Link Layer Link Active not %s in 1000 msec\n",
+			active ? "set" : "cleared");
+}
+
+static void pcie_wait_link_active(struct controller *ctrl)
+{
+	__pcie_wait_link_active(ctrl, true);
+}
+
+static void pcie_wait_link_not_active(struct controller *ctrl)
+{
+	__pcie_wait_link_active(ctrl, false);
 }
 
 static bool pci_bus_check_dev(struct pci_bus *bus, int devfn)