Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/usb-2.6

* master.kernel.org:/pub/scm/linux/kernel/git/gregkh/usb-2.6: (103 commits)
  usbcore: remove unused argument in autosuspend
  USB: keep count of unsuspended children
  USB hub: simplify remote-wakeup handling
  USB: struct usb_device: change flag to bitflag
  OHCI: make autostop conditional on CONFIG_PM
  USB: Add autosuspend support to the hub driver
  EHCI: Fix root-hub and port suspend/resume problems
  USB: create a new thread for every USB device found during the probe sequence
  USB: add driver for the USB debug devices
  USB: added dynamic major number for USB endpoints
  USB: pegasus error path not resetting task's state
  USB: endianness fix for asix.c
  USB: build the appledisplay driver
  USB serial: replace kmalloc+memset with kzalloc
  USB: hid-core: canonical defines for Apple USB device IDs
  USB: idmouse cleanup
  USB: make drivers/usb/core/driver.c:usb_device_match() static
  USB: lh7a40x_udc remove double declaration
  USB: pxa2xx_udc recognizes ixp425 rev b0 chip
  usbtouchscreen: add support for DMC TSC-10/25 devices
  ...

1 files changed, 5 insertions, 10 deletions

diff --git a/drivers/isdn/gigaset/usb-gigaset.c b/drivers/isdn/gigaset/usb-gigaset.c
index 4ffa9eb1c28e..5ebf49ac9b23 100644
--- a/drivers/isdn/gigaset/usb-gigaset.c
+++ b/drivers/isdn/gigaset/usb-gigaset.c
@@ -815,14 +815,11 @@ static int gigaset_probe(struct usb_interface *interface,
         return 0;
 
 error:
-        if (ucs->read_urb)
-                usb_kill_urb(ucs->read_urb);
+        usb_kill_urb(ucs->read_urb);
         kfree(ucs->bulk_out_buffer);
-        if (ucs->bulk_out_urb != NULL)
-                usb_free_urb(ucs->bulk_out_urb);
+        usb_free_urb(ucs->bulk_out_urb);
         kfree(cs->inbuf[0].rcvbuf);
-        if (ucs->read_urb != NULL)
-                usb_free_urb(ucs->read_urb);
+        usb_free_urb(ucs->read_urb);
         usb_set_intfdata(interface, NULL);
         ucs->read_urb = ucs->bulk_out_urb = NULL;
         cs->inbuf[0].rcvbuf = ucs->bulk_out_buffer = NULL;
@@ -850,11 +847,9 @@ static void gigaset_disconnect(struct usb_interface *interface)
         usb_kill_urb(ucs->bulk_out_urb);        /* FIXME: only if active? */
 
         kfree(ucs->bulk_out_buffer);
-        if (ucs->bulk_out_urb != NULL)
-                usb_free_urb(ucs->bulk_out_urb);
+        usb_free_urb(ucs->bulk_out_urb);
         kfree(cs->inbuf[0].rcvbuf);
-        if (ucs->read_urb != NULL)
-                usb_free_urb(ucs->read_urb);
+        usb_free_urb(ucs->read_urb);
         ucs->read_urb = ucs->bulk_out_urb = NULL;
         cs->inbuf[0].rcvbuf = ucs->bulk_out_buffer = NULL;