| commit | e28045ab2e2a8e27d08275bf70be33868beba8fd | [log] [tgz] |
|---|---|---|
| author | Zhouyi Zhou <zhouzhouyi@gmail.com> | Wed Mar 05 18:20:19 2014 +0800 |
| committer | Joerg Roedel <joro@8bytes.org> | Wed Mar 05 23:02:40 2014 +0100 |
| tree | f17793b32ff1e67170595b440d9d84dd73e3cfb0 | |
| parent | 07a0203021149140f83e64a9ac5fe7ed09a74afc [diff] |
iommu/omap: Check for NULL in iopte_free() The iopte_free() function should check for NULL because kmem_cache_free() will panic on NULL argument. Signed-off-by: Zhouyi Zhou <yizhouzhou@ict.ac.cn> Signed-off-by: Joerg Roedel <joro@8bytes.org>