swiotlb: print a warning when the swiotlb is full
authorStefano Stabellini <stefano.stabellini@eu.citrix.com>
Fri, 25 Oct 2013 10:33:26 +0000 (10:33 +0000)
committerStefano Stabellini <stefano.stabellini@eu.citrix.com>
Fri, 25 Oct 2013 10:33:26 +0000 (10:33 +0000)
Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Changes in v7:
- use dev_warn instead of pr_warn.


No differences found