vserver 1.9.3

[linux-2.6.git] / drivers / usb / core / config.c

diff --git a/drivers/usb/core/config.c b/drivers/usb/core/config.c
index ae7ec74..33c5171 100644 (file)
--- a/drivers/usb/core/config.c
+++ b/drivers/usb/core/config.c
@@ -106,7 +106,7 @@ skip_to_next_endpoint_or_interface_descriptor:
        return buffer - buffer0 + i;
 }
 
-static void usb_release_interface_cache(struct kref *ref)
+void usb_release_interface_cache(struct kref *ref)
 {
        struct usb_interface_cache *intfc = ref_to_usb_interface_cache(ref);
        int j;
@@ -356,7 +356,7 @@ int usb_parse_configuration(struct device *ddev, int cfgidx,
                if (!intfc)
                        return -ENOMEM;
                memset(intfc, 0, len);
-               kref_init(&intfc->ref, usb_release_interface_cache);
+               kref_init(&intfc->ref);
        }
 
        /* Skip over any Class Specific or Vendor Specific descriptors;
@@ -422,7 +422,8 @@ void usb_destroy_configuration(struct usb_device *dev)
 
                for (i = 0; i < cf->desc.bNumInterfaces; i++) {
                        if (cf->intf_cache[i])
-                               kref_put(&cf->intf_cache[i]->ref);
+                               kref_put(&cf->intf_cache[i]->ref, 
+                                         usb_release_interface_cache);
                }
        }
        kfree(dev->config);