| commit | 8fe9739bc3ed616fb8cf935fb5099051493c2424 | [log] [tgz] |
|---|---|---|
| author | Jon Hunter <jonathanh@nvidia.com> | Fri Nov 13 16:39:42 2015 +0000 |
| committer | Vinod Koul <vinod.koul@intel.com> | Sat Dec 05 16:13:08 2015 +0530 |
| tree | e7cc76be63cca9a1015ecbc613e1837281c80584 | |
| parent | 4aad5be04088d9b6c2783d5f0fb6b1ac7bbc45c1 [diff] |
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>