Merge ../linux-2.6

Conflicts:

	arch/ia64/hp/sim/simscsi.c

Stylistic differences in two separate fixes for buffer->request_buffer
problem.

Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

1 files changed, 11 insertions, 2 deletions

diff --git a/drivers/usb/storage/usb.c b/drivers/usb/storage/usb.c
index 5ee19be52f65..8d7bdcb5924d 100644
--- a/drivers/usb/storage/usb.c
+++ b/drivers/usb/storage/usb.c
@@ -483,7 +483,7 @@ static struct us_unusual_dev *find_unusual(const struct usb_device_id *id)
 }
 
 /* Get the unusual_devs entries and the string descriptors */
-static void get_device_info(struct us_data *us, const struct usb_device_id *id)
+static int get_device_info(struct us_data *us, const struct usb_device_id *id)
 {
         struct usb_device *dev = us->pusb_dev;
         struct usb_interface_descriptor *idesc =
@@ -500,6 +500,11 @@ static void get_device_info(struct us_data *us, const struct usb_device_id *id)
                         unusual_dev->useTransport;
         us->flags = USB_US_ORIG_FLAGS(id->driver_info);
 
+        if (us->flags & US_FL_IGNORE_DEVICE) {
+                printk(KERN_INFO USB_STORAGE "device ignored\n");
+                return -ENODEV;
+        }
+
         /*
          * This flag is only needed when we're in high-speed, so let's
          * disable it if we're in full-speed
@@ -541,6 +546,8 @@ static void get_device_info(struct us_data *us, const struct usb_device_id *id)
                                 msgs[msg],
                                 UTS_RELEASE);
         }
+
+        return 0;
 }
 
 /* Get the transport settings */
@@ -969,7 +976,9 @@ static int storage_probe(struct usb_interface *intf,
          * of the match from the usb_device_id table, so we can find the
          * corresponding entry in the private table.
          */
-        get_device_info(us, id);
+        result = get_device_info(us, id);
+        if (result)
+                goto BadDevice;
 
         /* Get the transport, protocol, and pipe settings */
         result = get_transport(us);