| commit | 3abc48ae35ef7cff845a8d57322c19cc153fb482 | [log] [tgz] |
|---|---|---|
| author | Martyn Welch <martyn.welch@ge.com> | Thu Mar 22 13:27:29 2012 +0000 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Tue Apr 10 10:37:06 2012 -0700 |
| tree | 7b3111df2638026f06f8f7692952f65185866d5f | |
| parent | 59b2bbb614ca1bd934bb0e5c615a0849d11d8858 [diff] |
Staging: VME: Convert TSI148 to use dma_map_single The DMA functionality fails to work on some Intel based platforms. Some recent Intel platforms have an IOMMU. Transferring the DMA descriptors, which were mapped using virt_to_phys(), failed. This patch updates the driver to use dma_map_single(). Signed-off-by: Martyn Welch <martyn.welch@ge.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>