diff options
| author | Jon Hunter <jonathanh@nvidia.com> | 2015-11-13 19:39:42 +0300 |
|---|---|---|
| committer | Vinod Koul <vinod.koul@intel.com> | 2015-12-05 13:43:08 +0300 |
| commit | 8fe9739bc3ed616fb8cf935fb5099051493c2424 (patch) | |
| tree | e7cc76be63cca9a1015ecbc613e1837281c80584 /drivers/dma/iop-adma.c | |
| parent | 4aad5be04088d9b6c2783d5f0fb6b1ac7bbc45c1 (diff) | |
| download | linux-8fe9739bc3ed616fb8cf935fb5099051493c2424.tar.xz | |
dmaengine: tegra-apb: Update driver to use GFP_NOWAIT
The tegra20-apb-dma driver currently uses the flag GFP_ATOMIC when
allocating memory for structures used in conjunction with the DMA
descriptors. It is preferred that dmaengine drivers use GFP_NOWAIT
instead and so the emergency memory pool will not be used by these
drivers.
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Diffstat (limited to 'drivers/dma/iop-adma.c')
0 files changed, 0 insertions, 0 deletions