iommu/vt-d: fix a loop in prq_event_thread()
authorDan Carpenter <dan.carpenter@oracle.com>
Sat, 17 Oct 2015 05:18:47 +0000 (08:18 +0300)
committerDavid Woodhouse <David.Woodhouse@intel.com>
Sun, 18 Oct 2015 14:26:04 +0000 (15:26 +0100)
commit3c7c2f32884214e5b05da6426c6f737d3cd4efcb
tree68b8920a2915ac74d984a7ea5f59b98b48c0f260
parente03499216023fe41d4ba1b9fcb45332a5a169643
iommu/vt-d: fix a loop in prq_event_thread()

There is an extra semi-colon on this if statement so we always break on
the first iteration.

Fixes: 0204a4960982 ('iommu/vt-d: Add callback to device driver on page faults')
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
drivers/iommu/intel-svm.c