iommu/vt-d: returning free pointer in get_domain_for_dev()
authorDan Carpenter <dan.carpenter@oracle.com>
Fri, 28 Mar 2014 08:29:50 +0000 (11:29 +0300)
committerDavid Woodhouse <David.Woodhouse@intel.com>
Fri, 28 Mar 2014 11:31:39 +0000 (11:31 +0000)
If we hit this error condition then we want to return a NULL pointer and
not a freed variable.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
drivers/iommu/intel-iommu.c

Simple merge