When USB is builtin, a file with a zero-length name is getting created in
/sys/module/nousb/parameters and it's causing problems for programs that
scan the filesystem. Since the file can't be read, statted, or anything,
don't create it at all.

Signed-off-by: Chuck Ebbert <cebbert@redhat.com>

--- linux-2.6.23.x86_64.orig/drivers/usb/core/usb.c
+++ linux-2.6.23.x86_64/drivers/usb/core/usb.c
@@ -849,7 +849,7 @@ void usb_buffer_unmap_sg(const struct us
 }
 
 /* format to disable USB on kernel command line is: nousb */
-__module_param_call("", nousb, param_set_bool, param_get_bool, &nousb, 0444);
+__module_param_call("", nousb, param_set_bool, param_get_bool, &nousb, 0);
 
 /*
  * for external read access to <nousb>

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