USB: dummy-hcd: fix "warn-unused-result" messages
authorAlan Stern <stern@rowland.harvard.edu>
Mon, 25 Sep 2006 15:55:56 +0000 (11:55 -0400)
committerGreg Kroah-Hartman <gregkh@suse.de>
Thu, 28 Sep 2006 22:36:45 +0000 (15:36 -0700)
commitefd54a364121f61b2050b1df5ecb1b8329c4eaba
tree869e06362a7c0c6c2c4f05a6983b02647c73fe52
parentbd859281c09b4318153dc7222b5e9052aad83b61
USB: dummy-hcd: fix "warn-unused-result" messages

This patch (as758) fixes the "warn-unused-result" messages in dummy-hcd.

Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/usb/gadget/dummy_hcd.c