Export usb_get_intf and usb_put_intf so that modules can increase 
usb interface reference counts.

Signed-off-by: brian@murphy.dk
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

---
 drivers/usb/core/usb.c |    3 +++
 1 files changed, 3 insertions(+)

--- gregkh-2.6.orig/drivers/usb/core/usb.c	2005-06-01 14:22:11.000000000 -0700
+++ gregkh-2.6/drivers/usb/core/usb.c	2005-06-01 14:55:10.000000000 -0700
@@ -1532,6 +1532,9 @@
 EXPORT_SYMBOL(usb_deregister);
 EXPORT_SYMBOL(usb_disabled);
 
+EXPORT_SYMBOL_GPL(usb_get_intf);
+EXPORT_SYMBOL_GPL(usb_put_intf);
+
 EXPORT_SYMBOL(usb_alloc_dev);
 EXPORT_SYMBOL(usb_put_dev);
 EXPORT_SYMBOL(usb_get_dev);