staging: usbip: userspace: Check return value for mkdir()

mkdir() could fail, so we should check its return value.

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Tobias Klauser 2011-08-19 08:54:18 +02:00 • committed by Greg Kroah-Hartman
commit 549fb10097