| commit | 589fc9a6e2102b498978f6350581ec7fa5aeb032 | [log] [tgz] |
|---|---|---|
| author | FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> | Fri Sep 12 19:42:34 2008 +0900 |
| committer | Ingo Molnar <mingo@elte.hu> | Sun Sep 14 16:42:37 2008 +0200 |
| tree | 52bc87c5868170e8f6ff0205654149b47d19e2d5 | |
| parent | eecfffc154ffbfe70686a9905c090b488778c28e [diff] |
iommu: add dma_get_mask helper function Several IOMMUs do the same thing to get the dma_mask of a device. This adds a helper function to do the same thing to sweep them. Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Signed-off-by: Ingo Molnar <mingo@elte.hu>