+@@ -2281,7 +2283,7 @@ hub_port_init (struct usb_hub *hub, stru
+ udev->devnum, retval);
+ goto fail;
+ }
+-
++
+ /* cope with hardware quirkiness:
+ * - let SET_ADDRESS settle, some device hardware wants it
+ * - read ep0 maxpacket even for high and low speed,
+@@ -2318,7 +2320,7 @@ hub_port_init (struct usb_hub *hub, stru
+ udev->ep0.desc.wMaxPacketSize = cpu_to_le16(i);
+ ep0_reinit(udev);
+ }
+-
++
+ retval = usb_get_device_descriptor(udev, USB_DT_DEVICE_SIZE);
+ if (retval < (signed)sizeof(udev->descriptor)) {
+ dev_err(&udev->dev, "device descriptor read/%s, error %d\n",
+@@ -2416,7 +2418,7 @@ static void hub_port_connect_change(stru
+ struct device *hub_dev = hub->intfdev;
+ u16 wHubCharacteristics = le16_to_cpu(hub->descriptor->wHubCharacteristics);
+ int status, i;
+-
++
+ dev_dbg (hub_dev,
+ "port %d, status %04x, change %04x, %s\n",
+ port1, portstatus, portchange, portspeed (portstatus));
+@@ -2425,7 +2427,7 @@ static void hub_port_connect_change(stru
+ set_port_led(hub, port1, HUB_LED_AUTO);
+ hub->indicator[port1-1] = INDICATOR_AUTO;
+ }
+-
++
+ /* Disconnect any existing devices under this port */
+ if (hdev->children[port1-1])
+ usb_disconnect(&hdev->children[port1-1]);
+@@ -2455,7 +2457,7 @@ static void hub_port_connect_change(stru
+ if ((wHubCharacteristics & HUB_CHAR_LPSM) < 2
+ && !(portstatus & (1 << USB_PORT_FEAT_POWER)))
+ set_port_feature(hdev, port1, USB_PORT_FEAT_POWER);
+-
++
+ if (portstatus & USB_PORT_STAT_ENABLE)
+ goto done;
+ return;
+@@ -2535,7 +2537,7 @@ static void hub_port_connect_change(stru
+ goto loop_disable;
+ }
+ }
+-
++
+ /* check for devices running slower than they could */
+ if (le16_to_cpu(udev->descriptor.bcdUSB) >= 0x0200
+ && udev->speed == USB_SPEED_FULL
+@@ -2587,7 +2589,7 @@ loop:
+ if (status == -ENOTCONN)
+ break;
+ }
+-
++
+ done:
+ hub_port_disable(hub, port1, 1);
+ }
+@@ -2720,7 +2722,7 @@ static void hub_events(void)
+ * EM interference sometimes causes badly
+ * shielded USB devices to be shutdown by
+ * the hub, this hack enables them again.
+- * Works at least with mouse driver.
++ * Works at least with mouse driver.
+ */
+ if (!(portstatus & USB_PORT_STAT_ENABLE)
+ && !connect_change
+@@ -2750,7 +2752,7 @@ static void hub_events(void)
+ "resume on port %d, status %d\n",
+ i, ret);
+ }
+-
++
+ if (portchange & USB_PORT_STAT_C_OVERCURRENT) {
+ dev_err (hub_dev,
+ "over-current change on port %d\n",
+@@ -2985,7 +2987,7 @@ int usb_reset_device(struct usb_device *
+
+ if (ret < 0)
+ goto re_enumerate;
+-
++
+ /* Device might have changed firmware (DFU or similar) */
+ if (memcmp(&udev->descriptor, &descriptor, sizeof descriptor)
+ || config_descriptors_changed (udev)) {
+@@ -2993,7 +2995,7 @@ int usb_reset_device(struct usb_device *
+ udev->descriptor = descriptor; /* for disconnect() calls */
+ goto re_enumerate;
+ }
+-
++
+ if (!udev->actconfig)
+ goto done;
+
+@@ -3031,7 +3033,7 @@ int usb_reset_device(struct usb_device *
+
+ done:
+ return 0;
+-
++
+ re_enumerate:
+ hub_port_logical_disconnect(parent_hub, port1);
+ return -ENODEV;
+Index: linux-2.6.22-rc6/drivers/usb/host/Kconfig
projects / openwrt / svn-archive / archive.git / commitdiff