---

yaml
---
r: 251951
b: refs/heads/master
c: 6eb6fbb
h: refs/heads/master
i:
  251949: 38bcd38
  251947: ad948af
  251943: f1f4126
  251935: 8c593b6
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 13ca4f66108188231f9ef0358449f4543a0b84a1
+refs/heads/master: 6eb6fbbf3eca6dfba73e72de5ab2eeb52ae41f7a

trunk/drivers/mfd/omap-usb-host.c

@@ -994,22 +994,33 @@ static void usbhs_disable(struct device *dev)
 			dev_dbg(dev, "operation timed out\n");
 	}
 
-	if (pdata->ehci_data->phy_reset) {
-		if (gpio_is_valid(pdata->ehci_data->reset_gpio_port[0]))
-			gpio_free(pdata->ehci_data->reset_gpio_port[0]);
-
-		if (gpio_is_valid(pdata->ehci_data->reset_gpio_port[1]))
-			gpio_free(pdata->ehci_data->reset_gpio_port[1]);
+	if (is_omap_usbhs_rev2(omap)) {
+		if (is_ehci_tll_mode(pdata->port_mode[0]))
+			clk_enable(omap->usbtll_p1_fck);
+		if (is_ehci_tll_mode(pdata->port_mode[1]))
+			clk_enable(omap->usbtll_p2_fck);
+		clk_disable(omap->utmi_p2_fck);
+		clk_disable(omap->utmi_p1_fck);
 	}
 
-	clk_disable(omap->utmi_p2_fck);
-	clk_disable(omap->utmi_p1_fck);
 	clk_disable(omap->usbtll_ick);
 	clk_disable(omap->usbtll_fck);
 	clk_disable(omap->usbhost_fs_fck);
 	clk_disable(omap->usbhost_hs_fck);
 	clk_disable(omap->usbhost_ick);
 
+	/* The gpio_free migh sleep; so unlock the spinlock */
+	spin_unlock_irqrestore(&omap->lock, flags);
+
+	if (pdata->ehci_data->phy_reset) {
+		if (gpio_is_valid(pdata->ehci_data->reset_gpio_port[0]))
+			gpio_free(pdata->ehci_data->reset_gpio_port[0]);
+
+		if (gpio_is_valid(pdata->ehci_data->reset_gpio_port[1]))
+			gpio_free(pdata->ehci_data->reset_gpio_port[1]);
+	}
+	return;
+
 end_disble:
 	spin_unlock_irqrestore(&omap->lock, flags);
 }