diff options
| author | Laura Abbott <lauraa@codeaurora.org> | 2014-08-05 18:47:54 -0700 |
|---|---|---|
| committer | David Keitel <dkeitel@codeaurora.org> | 2016-03-22 11:03:40 -0700 |
| commit | ce7a052ffc749cfefc1574c803b0d216e79763b7 (patch) | |
| tree | 100bada21c2898f1793219200eb6205d27a828ee /include/linux | |
| parent | 34144c841b1ae040b0575ee6e859ec63609c73a7 (diff) | |
drivers: Add dma removed ops
The current DMA coherent pool assumes that there is a kernel
mapping at all times for hte entire pool. This may not be
what we want for the entire times. Add the dma_removed ops to
support this use case.
Change-Id: Ie4f1e9bdf57b79699fa8fa7e7a6087e6d88ebbfa
Signed-off-by: Laura Abbott <lauraa@codeaurora.org>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/device.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/device.h b/include/linux/device.h index b8f411b57dcb..789b33efb2ca 100644 --- a/include/linux/device.h +++ b/include/linux/device.h @@ -815,6 +815,7 @@ struct device { struct cma *cma_area; /* contiguous memory area for dma allocations */ #endif + struct removed_region *removed_mem; /* arch specific additions */ struct dev_archdata archdata; |