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| author |   Jon Medhurst (Tixy) <tixy@linaro.org> | 2015-07-17 12:01:29 +0100 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-07-22 21:14:08 -0700 |
| commit | 56fa2ece881348d314800b858581f2ae950f8e20 (patch) | |
| tree | 996d9543083f45fa7951398d1e9dbe782a1b3dcd /drivers/staging/rtl8723au | |
| parent | staging: fsl-mc: update TODO list (diff) | |
| download | linux-dev-56fa2ece881348d314800b858581f2ae950f8e20.tar.xz linux-dev-56fa2ece881348d314800b858581f2ae950f8e20.zip | |
staging: ion: ion_cma_heap: Don't directly use dma_common_get_sgtable
Use dma_get_sgtable rather than dma_common_get_sgtable so a device's
dma_ops aren't bypassed. This is essential in situations where a device
uses an IOMMU and the physical memory is not contiguous (as the common
function assumes).
Signed-off-by: Jon Medhurst <tixy@linaro.org>
Reviewed-by: Robin Murphy <robin.murphy@arm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/rtl8723au')
0 files changed, 0 insertions, 0 deletions