| commit | dbcc112e3b5367e81a845b082933506b0ff1d1e2 | [log] [tgz] |
|---|---|---|
| author | Joerg Roedel <joerg.roedel@amd.com> | Thu Sep 04 15:04:26 2008 +0200 |
| committer | Ingo Molnar <mingo@elte.hu> | Fri Sep 19 12:59:03 2008 +0200 |
| tree | b5537684c5ea8d354d5e94b358741f4db3e05d7c | |
| parent | 07a2c01a0c2a0cb4581a67d50d4f17cb4d2457c4 [diff] |
AMD IOMMU: check for invalid device pointers Currently AMD IOMMU code triggers a BUG_ON if NULL is passed as the device. This is inconsistent with other IOMMU implementations. Signed-off-by: Joerg Roedel <joerg.roedel@amd.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>