[PATCH] unexport clear_page_dirty_for_io

[linux-2.6-omap-h63xx.git] / drivers / bluetooth / bpa10x.c

diff --git a/drivers/bluetooth/bpa10x.c b/drivers/bluetooth/bpa10x.c
index 4fa85234d8b5e16b4e31c9a7dbdbe4f1214c1d7f..ecbeb7eaba8e25c3c45ee0a8de1cd8163a8446b8 100644 (file)
--- a/drivers/bluetooth/bpa10x.c
+++ b/drivers/bluetooth/bpa10x.c
@@ -550,14 +550,15 @@ static int bpa10x_probe(struct usb_interface *intf, const struct usb_device_id *
        if (ignore)
                return -ENODEV;
 
-       data = kmalloc(sizeof(*data), GFP_KERNEL);
+       if (intf->cur_altsetting->desc.bInterfaceNumber > 0)
+               return -ENODEV;
+
+       data = kzalloc(sizeof(*data), GFP_KERNEL);
        if (!data) {
                BT_ERR("Can't allocate data structure");
                return -ENOMEM;
        }
 
-       memset(data, 0, sizeof(*data));
-
        data->udev = udev;
 
        rwlock_init(&data->lock);